Laird Connectivity MSD50NBT 802.11abgn Molex 60-pin board-to-board module w/SDIO interface User Manual
Laird Technologies 802.11abgn Molex 60-pin board-to-board module w/SDIO interface Users Manual
Users Manual
User Guide MSD50NBT Version 1.0 MSD50NBT Hardware Integration Guide REVISION HISTORY Version 1.0 Date 22 Feb 2016 Notes Initial Release Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless Approver Andrew Chen © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide CONTENTS Scope ..........................................................................................................................................................................4 MSD50NBT Features Summary ..................................................................................................................................4 Specifications ..............................................................................................................................................................5 WLAN Functional Description.................................................................................................................................. 11 Overview.............................................................................................................................................................. 11 Bluetooth Functional Description............................................................................................................................ 13 Electrical Characteristics.......................................................................................................................................... 14 Bluetooth Radio Characteristics .............................................................................................................................. 19 SDIO Timing Requirements...................................................................................................................................... 21 Pin Definitions ......................................................................................................................................................... 22 MSD40NBT, MSD45N, and MSD50NBT Pin Comparison Table ........................................................................... 24 Mechanical Specifications ....................................................................................................................................... 27 Mounting ................................................................................................................................................................. 27 Reference Schematic of MSD50NBT ....................................................................................................................... 28 RF Layout Design Guidelines/Precautions ............................................................................................................... 28 Regulatory ............................................................................................................................................................... 29 Certified Antennas ............................................................................................................................................... 29 FCC and Industry Canada Regulatory ...................................................................................................................... 29 FCC ....................................................................................................................................................................... 30 Industry Canada................................................................................................................................................... 31 European Union Regulatory .................................................................................................................................... 34 EU Declarations of Conformity ................................................................................................................................ 34 Ordering Information .............................................................................................................................................. 35 General Comments .............................................................................................................................................. 35 Labeling Requirements .................................................................................................................................... 36 Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Scope This document describes key hardware aspects of the Laird MSD50NBT module. This document is intended to assist device manufacturers and related parties with the integration of this radio into their host devices. Data in this document is drawn from a number of sources and includes information found in the Qualcomm Atheros (QCA) QCA6004 and Cambridge Silicon Radio Ltd. (CSR) CSR8811 A08 data sheet issued in July 2011, along with other documents provided from QCA and CSR. This Laird 50-series module is currently in development stage and this document is preliminary. The information in this document is subject to change. Please contact Laird to obtain the most recent version of this document. MSD50NBT FEATURES SUMMARY The Laird MSD50NBT device features are described in Table 1. Table 1: MSD50NBT features Feature Radio Front End Description Integrates the complete transmit/receive RF paths including baluns, coexistence band pass filter, diplexer, switches, power amplifier, low noise amplifier, and reference crystal oscillator. Enhanced important use cases including: Enhanced WLAN/BT Coexistence Algorithms PCM/I2S digital audio interface BT stereo audio (A2DP) BT data transfer profiles (such as OPP and FTP) BT2.1+EDR BT-LE Flexible radio architecture ensures simple customization for future use cases. Uses power-saving techniques including: Power Management Gating clocks to idle or inactive blocks Fast start and settling circuits to reduce Tx power Active duty cycles CPU frequency scaling RF system tested and calibrated in production. Pre-Calibration Internal Sleep Integrated on-chip low power sleep clock to regulate internal timing. Clock Multiple Interface SDIO 2.0 (50 MHz, 4-bit and 1-bit) Support HS-UART for Bluetooth HCI (compatible with any upper layer Bluetooth stack) Advanced 802.11n Reference Frequency Half Guard Interval and Frame Aggregation for high throughput Space Time Block Coding (STBC) Rx for improved downlink robustness over range Low Density Parity Check (LDPC) for improved uplink and downlink robustness over range Incorporates a 26 MHz reference frequency source in package Sleep regulated and gated to enable the internal crystal to be powered down when the device is in sleep mode BT shares the clock from the Wi-Fi chip. Wi-Fi cannot be turned off or in reset statue when running BT. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Feature Advanced WLAN Host Offloading (WLAN) Advanced Bluetooth Description Includes the following advanced WLAN features: IEEE 802.11e QoS, Wi-Fi Alliance Self-managed power state handling WMM Power Save, and 802.11n Self-contained beacon processing power saving compliance Shared authentication AES, AES-CCMP, TKIP engines for Ad-hoc power save faster data encryption Multiple PMK ID support Cisco CCXv4 ASD, WPS support Simulated UAPSD Standard WEP/WPA/WPA2 for T-Spec support personal and enterprise Production flow diagnostics environments support 3-wire scheme for Wi-Fi and BT WWR, 802.11d, 802.11h support coexistence. Wi-Fi Direct (Peer-to-Peer) RTT for indoor positioning Statistics and events for monitoring Integrates extensive hardware signal processing and an embedded on-chip CPU to offload complete 11n MAC/BB/PHY processing to minimize host processor loading and support application specific customization. High-speed UART port (up to 4 Mbps) HFP v1.6 wide-band speech supported on-chip On-chip encoding of SBC and aptX® codecs for A2DP music streaming PCM/I2S digital audio interface Support for IEEE 802.11 coexistence The flexible RAM/ROM based architecture enables custom or future profiles to be easily added. SPECIFICATIONS Table 2: Specifications Feature Description Physical Interface 60-pin board to board connector (Molex 54722-0607) Wi-Fi Interface Bluetooth Interface 1-bit or 4-bit Secure Digital I/O Main Chip Input Voltage Requirements I/O Signalling Voltage Host Controller Interface (HCI) using High Speed UART Wi-Fi: Qualcomm Atheros QCA6004. BT: Cambridge Silicon Radio Ltd. (CSR) CSR8811 A08 3.3 VDC (3.20V min to 3.46V max) 3.3 VDC ± 5% or 1.8 VDC ± 5% Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Feature Average Current Consumption, VDDIO = 3.3 volts (At maximum transmit power setting) Note: Standby refers to the radio operating in PM1 power saving mode. Note: MIMO measurements are generally higher than Single Stream. Description Single Stream 802.11a (with BT in standby) @ 18 dBm 6 Mbps Transmit: 600 mA Receive: 120 mA Standby: TBD mA 802.11b (with BT in standby) @ 18 dBm 1 Mbps Transmit: 460 mA Receive: 120 mA Standby: TBD mA 802.11g (with BT in standby) @ 18 dBm 6 Mbps Transmit: 450 mA Receive: 250 mA Standby: 130 mA 802.11n (2.4 GHz) (with BT in standby) @ 14 dBm MCS7 Transmit: 340 mA Receive: 120mA Standby: TBD mA 802.11n (5 GHz) (with BT in standby) @ 14 dBm MCS7 Transmit: 490 mA Receive: 120 mA Standby: TBD mA Bluetooth (with Wi-Fi in standby) Transmit: 85 mA Receive: 70 mA Standby: TBD mA MIMO 802.11a (with BT in standby) @ 18 dBm 6 Mbps Transmit: 900 mA Receive: 140 mA Standby: TBD mA 802.11b (with BT in standby) @ 18 dBm 1 Mbps Transmit: 680 mA Receive: 140 mA Standby: TBD mA 802.11g (with BT in standby) @ 18 dBm 6 Mbps Transmit: 710 mA Receive: 140 mA Standby: TBD mA 802.11n (2.4 GHz) (with BT in standby) @ 14 dBm MCS7 Transmit: 460 mA Receive: 140 mA Standby: TBD mA 802.11n (5 GHz) (with BT in standby) @ 14 dBm MCS7 Transmit: 720 mA Receive: 140 mA Standby: TBD mA Bluetooth (with Wi-Fi in standby) Transmit: TBD mA Receive: TBD mA Standby: TBD mA Operating Temperature Operating Humidity Storage Temperature Storage Humidity Maximum Electrostatic Discharge -30° to 85°C (-22° to 185°F) 10 to 90% (non-condensing) -40° to 85°C (-40° to 185°F) Size 32 mm (length) x 22 mm (width) x 4.7 mm (thickness) Weight Mounting TBD Please see the mounting and handling guide. Wi-Fi Media Bluetooth Media Wi-Fi Media Access Protocol 10 to 90% (non-condensing) Conductive 4KV; Air coupled 8KV EN61000-4-2 Direct Sequence-Spread Spectrum (DSSS) Complementary Code Keying (CCK) Orthogonal Frequency Divisional Multiplexing (OFDM) Frequency Hopping Spread Spectrum (FHSS) Carrier sense multiple access with collision avoidance (CSMA/CA) Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Feature Network Architecture Types Wi-Fi Standards Description Infrastructure and ad-hoc Bluetooth Standards Bluetooth version 2.1 with Enhanced Data Rate Bluetooth 4.0 (Bluetooth Low Energy or BLE) Wi-Fi Data Rates Supported 11a (OFDM) 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11b (DSSS, CCK) 1, 2, 5.5, 11 Mbps 802.11g (OFDM) 6, 9, 12, 18, 24, 36, 48, 54 Mbps 802.11n (OFDM, MCS 0-15) Full Guard Interval: 6.5,13.0, 19.5, 26.0,39.0,52.0,58.5,65.0, 13.0,26.0,39.0, 52.0, 78.0,104.0,117.0 Mbps Short Guard Interval: 1.2,14.4,21.7,29.9,43.3,57.8,65.0,72.2, 14.4,28.9,43.3,57.8, 86.7,115.6,130.0,144.4 Mbps Modulation BPSK @ 1, 6,9, 6.5, 7.2,13 and 14.4 Mbps QPSK @ 2, 12, 18, 13, 14.4,19.5, 21.7, 26, 28.9, 39,43.3 Mbps CCK @ 5.5 and 11 Mbps 16-QAM @ 24, 36,26, 29.9,39,43.3,52,57.8,78,86.7 Mbps 64-QAM @ 48,54,52, 57.8, 58.5, 65,72.2,104.0,115.6,117.0,130.0,144.4 Mbps 802.11n Spatial Streams 2 (2x2 MIMO) 1, 2, 3 Mbps Bluetooth Data Rates Supported Bluetooth Modulation Regulatory Domain Support 2.4 GHz Frequency Bands 2.4 GHz Operating Channels (Wi-Fi) IEEE 802.11a, 802.11b, 802.11d, 802.11e, 802.11g, 802.11h, 802.11i, 802.11n, 802.11r GFSK@ 1 Mbps Pi/4-DQPSK@ 2 Mbps 8-DPSK@ 3 Mbps FCC (Americas, Parts of Asia, and Middle East) ETSI (Europe, Middle East, Africa, and Parts of Asia) IC (Industry Canada ) MIC (Japan) (formerly TELEC) – Option KC (Korea) (formerly KCC) – Option ETSI: 2.4 GHz to 2.483 GHz FCC: 2.4 GHz to 2.473 GHz MIC: 2.4 GHz to 2.495 GHz KC: 2.4 GHz to 2.483 GHz ETSI: 13 (3 non-overlapping) FCC: 11 (3 non-overlapping) MIC: 14 (4 non-overlapping) KC: 13 (3 non-overlapping) Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Feature 5 GHz Frequency Bands Description ETSI 5.15 GHz to 5.35 GHz (Ch 36/40/44/48/52/56/60/64) 5.47 GHz to 5.725 GHz (Ch 100/104/108/112/116/120/124/128/132/136/140/144) FCC 5.15 GHz to 5.35 GHz (Ch 36/40/44/48/52/56/60/64) 5.47 GHz to 5.725 GHz (Ch 100/104/108/112/116/120/124/128/132/136/140/144) 5.725 GHz to 5.825 GHz(Ch 149/153/157/161/165) MIC (Japan) 5.15 GHz to 5.35 GHz (Ch 36/40/44/48/52/56/60/64) KC 5.15 GHz to 5.35 GHz (Ch 36/40/44/48/52/56/60/64) 5.725 GHz to 5.825 GHz (Ch 149/153/157/161/165) 5 GHz Operating Channels (Wi-Fi) ETSI: 19 non-overlapping FCC: 25 non-overlapping MIC: (Japan): 8 non-overlapping KC: 12 non-overlapping Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Feature Transmit Power Note: Transmit power on each channels varies according to individual country regulations. All values for lowest data rate is nominal, +/-2 dBm. Others are +/-2.5dBm. Note: HT40 – 40 Mhz-wide channels HT20 – 20 MHz-wide channels Typical Receiver Sensitivity Note: All values nominal, +/-3 dBm. Operating Systems Supported Description 802.11a 6 Mbps 17 dBm 54 Mbps 14 dBm 802.11b 1 Mbps 17 dBm 11 Mbps 17 dBm 802.11g 6 Mbps 17 dBm 54 Mbps 14 dBm 802.11n (2.4 GHz) 6.5 Mbps (MCS0) 17 dBm 65 Mbps (MCS7) 13 dBm 802.11n (5 GHz) 6.5 Mbps (MCS0;HT20) 17 dBm 65 Mbps (MCS7;HT20) 13 dBm (MCS0;HT40) 14 dBm (MCS7; HT40) 11 dBm Bluetooth 1 Mbps 6 dBm 2 Mbps 6 dBm 3 Mbps 3 dBm 802.11a: 6 Mbps -92 dBm 54 Mbps -74 dBm (PER <= 10%) 802.11b: 1 Mbps -94 dBm 11 Mbps -87 dBm (PER <= 10%) 802.11g: 6 Mbps -91 dBm 54 Mbps -74 dBm (PER <= 10%) 802.11n (2.4 GHz) MCS0 Mbps -91 dBm MCS7 Mbps -71 dBm 802.11n (5 GHz) MCS0 Mbps -92 dBm MCS7 Mbps -71 dBm Bluetooth: 1 Mbps -83 dBm (1DH1) 3 Mbps -75 dBm (3DH5) BLE -86 dBm Windows Mobile 5.0, 6.0, 6.1, 6.5 Windows Embedded Compact (CE) 5.0, 6.0, 7.0, 2013 Windows 7, 8, 8.1 Linux 2.6.x, 3.x.x, 4.0.x kernel Android 4.1.2 (Jellybean) and forward Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Feature Security Compliance Certifications Warranty Description Standards Wireless Equivalent Privacy (WEP) Wi-Fi Protected Access (WPA) IEEE 802.11i (WPA2) Encryption Wireless Equivalent Privacy (WEP, RC4 Algorithm) Temporal Key Integrity Protocol (TKIP, RC4 Algorithm) Advanced Encryption Standard (AES, Rijndael Algorithm) Encryption Key Provisioning Static (40-bit and 128-bit lengths) Pre-Shared (PSK) Dynamic 802.1X Extensible Authentication Protocol Types EAP-FAST PEAP-MSCHAPv2 EAP-TLS PEAP-TLS LEAP EAP-TTLS PEAP-GTC ETSI Regulatory Domain EN 300 328 (Wi-Fi®) EN 300 328 v1.8.1 (BT 2.1) EN 301 489-1 EN 301 489-17 EN 301 892 EN 60950-1 EU 2002/95/EC (RoHS) FCC Regulatory Domain FCC 15.247 DTS – 802.11b/g (Wi-Fi) – 2.4 GHz FCC 15.407 UNII – 802.11a (Wi-Fi) – 5 GHz FCC 15.247 DSS – BT 2.1 Industry Canada RSS-247 – 802.11a/b/g/n (Wi-Fi) – 2.4 GHz, 5.8 GHz, 5.2 GHz, and 5.4 GHz RSS-247 – BT 2.1 Wi-Fi Alliance 802.11a, 802.11b, 802.11g , 802.11n WPA Enterprise WPA2 Enterprise Cisco Compatible Extensions (Version 4) Bluetooth SIG Qualification Five Year Limited Lifetime All specifications are subject to change without notice Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 10 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide WLAN FUNCTIONAL DESCRIPTION Overview The MSD50NBT WLAN block is based on the Qualcomm-Atheros AR6004 802.11a/b/g/n chipset. It is optimized for low power embedded applications and is configured to operate in dual-band, two-stream (2x2 MIMO) mode. Its functionality includes: Improved throughput on the link due to frame aggregation, RIFS (reduced inter-frame spacing), and half guard intervals. Support for STBC (space time block codes) and LDPC (Low Density Parity Check) codes. Improved 11n performance due to features such as 11n frame aggregation (A-MPDU and A-MSDU) and low-overhead host-assisted buffering (RX A-MSDU and RX A-MPDU). These techniques can improve performance and efficiency of applications involving large bulk data transfers such as file transfers or highresolution video streaming. Other functionality includes the following: Feature Reset Control Description CHIP_PWD_L and BT_RST_L pins must be asserted low to reset Wi-Fi and Bluetooth. After these signals are de-asserted, the radio waits for host communication. Until then, all modules except the host interface are held in reset. Once the host has initiated communication, the radio turns on its crystal and then the PLL. After all clocks are stable and running, the block resets are automatically de-asserted. Note: Because BT chip derives clock from WLAN, the Bluetooth function should be powered down/reset whenever WLAN is reset. The MSD50NBT has an RTC block which controls the clocks and power going to other internal modules. Its inputs consist of sleep requests from these modules and its outputs consists of clock enable and power signals which are used to gate the clocks going to these modules. The RTC block also manages resets going to other modules with the device. The MSD50NBT’s lo ki g is g ouped i to t o t pes: high-speed and low-speed. High Speed Clocking System Clocking (RTC Block) The reference 26 MHz clock source inside the MSD50NBT drives the PLL and RF synthesizer of Wi-Fi and Bluetooth. To minimize power consumption, the reference clock source is powered off in SLEEP, HOST_OFF, and OFF states. Low Speed Clocking The MSD50NBT has an 32.768 KHz oscillator that provide slow clock for BT to get deep sleep mode. Interface Clock The host interface clock represents another clock domain for the MSD50NBT. This clock comes from the SDIO and is independent from the other internal clocks. It drives the host interface logic as well as certain registers which can be accessed by the host in HOST_OFF and SLEEP states. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 11 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Feature Description The MSD50NBT Wireless MAC consists of five major blocks: Host interface unit (HIU) for bridging to the AHB for bulk data accesses and APB for register accesses MAC/BB/RF Block Ten queue control units (QCU) for transferring TX data Ten DCF control units (DCU) for managing channel access Protocol control unit (PCU) for interfacing to baseband DMA receive unit (DRU) for transferring RX data Baseband Block The MSD50NBT baseband module (BB) is the physical layer controller for the 802.11b/g/n air interface. It is responsible for modulating data packets in the transmit direction and detecting and demodulating data packets in the receive direction. It has a direct control interface to the radio to enable hardware to adjust analog gains and modes dynamically. Clock Sharing Clock sharing is implemented on the MSD50NBT. The Bluetooth chip (CSR8811) receives a reference clock from Wi-Fi chip (QCA6004). When Wi-Fi is in power off/reset state, no 26MHz reference clock is available; therefore, bluetooth is also off. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 12 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide BLUETOOTH FUNCTIONAL DESCRIPTION The MSD50NBT Bluetooth (BT) block is based on CSR8811A08 and described in the table below: Table 3: Bluetooth functions Feature HCI-UART Interface PCM or I2S Interface CPU and Memory Build-in Standard WLAN Coexistence Reference Clock BT Low Energy Reset Description The UART Interface is a standard high-speed UART interface. It operates up to 4 Mbps, supporting Bluetooth HCI UART interface. Continuous PCM encoded audio data transmission and reception over Bluetooth. Processor overhead reduction through hardware support for continual transmission and reception of PCM data. A bidirectional digital audio interface that routes directly into the baseband layer of the firmware. It does not pass through the HCI protocol layer. Hardware on CSR8811 for sending data to and from a SCO connection. Up to three SCO connections on the PCM interface at any one time. PCM interface master, generating PCM_SYNC and PCM_CLK. PCM interface slave, accepting externally generated PCM_SYNC and PCM_CLK. Various clock formats including: *Long Frame Sync *Short Frame Sync GCI timing environments 13-bit or 16-bit linear, 8- it μ-law or A-law companded sample formats. Receives and transmits on any selection of three of the first four slots following PCM_SYNC. The PCM configuration options are enabled by setting SKEY_PCM_CONFIG32. The CSR8811 uses a 16-bit RISC MCU for low power consumption and efficient use of memory. The MCU, interrupt controller, and event timer run the Bluetooth software stack and control the Bluetooth radio and host interfaces. 56 KB of on-chip RAM is provided to support the RISC MCU and is shared between the ring buffers used to hold voice/data for each active connection and the generalpurpose memory required by the Bluetooth stack. 5 Mb of Internal ROM memory is available on the CSR8811. This memory is provided for system firmware, storing CSR8811 settings and program code. The MSD50NBT supports internally the standard WLAN coexistence interface through the WLAN_ACTIVE, BT_PRIORITY, and BT_ACTIVE pins. The BT block is configured for 26 MHz reference clock frequency. The clock source is provided to BT internally from the WLAN block on demand from BT_CLK_REQ. Note: The WLAN block must be initialized prior before BT clock sharing is enabled. The MSD50NBT supports Low Energy specification which allows for connection to devices with single mode LE function (such as a watch, sensor, and HID). The implementation is optimized for coexistence with WLAN. The pin BT_RST_L resets and powers down the BT block. Holding the BT_RST_L pin at GND turns off the entire BT block; all state information is lost. To ensure a full reset, the reset signal should be asserted for a period greater than 5 ms. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 13 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Feature Radio BT_WAKEUP_HOST VDDIO Description The BT radio shares the single antenna port with the WLAN through an internal 3-way RF switch. The MSD50NBT implements WLAN/BT coexistence internally. VDDIO is to set the I/O voltage internally with either 1.8 V or 3.3 V to ensure same voltage level for the internal Wi-Fi and BT coexistence signal. Refer to the reference design specifications for details. Pin-12 on MSD50NBT is reserved for BT to wake host from deep sleep mode. Current s/w may not support it. Contact Laird for more information. Pin-21 on MSD50NBT is WLAN Host IO (SDIO) power supply input. Can be either 1.8V or 3.3V. ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings Table 4 summarizes the absolute maximum ratings and Table 5 lists the recommended operating conditions for the MSD50NBT. Absolute maximum ratings are those values beyond which damage to the device can occur. Functional operation under these conditions, or at any other condition beyond those indicated in the operational sections of this document, is not recommended. Note: Maximum rating for signals follows the supply domain of the signals. Table 4: Absolute Maximum Ratings Symbol (Domain) VDDIO VCC3_3 Storage ANT1; ANT2 ESD Parameter WLAN host SDIO interface and BT I/O supply External 3.3V power supply Storage Temperature Maximum RF input (reference to 50-Ω input) Electrostatic discharge tolerance Max Rating -0.3 to 4.0 -0.3 to 3.6 -40 to +85 +10 2000 Unit °C dBm Recommended Operating Conditions Table 5: Recommended Operating Conditions Symbol (Domain) VDDIO VCC3_3 T-ambient Parameter WLAN host interface and BT I/O supply External 3.3V power supply Ambient temperature Min Typ Max Unit 1.71/3.2 1.8/3.3 1.89/3.46 3.2 -30 3.30 25 3.46 85 °C DC Electrical Characteristics Table 6 and Table 7 list the general DC electrical characteristics over recommended operating conditions (unless otherwise specified). Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 14 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Table 6: General DC Electrical Characteristics (For 3.3V I/O Operation) Symbol Parameter VIH High Level Input Voltage VIL Low Level Input Voltage Without Pullup or Pulldown Input Leakage With Pull-up Current IIL Conditions High Level Output Voltage VOL Low Level Output Voltage Typ Max 0.7 x VDD With Pulldown VOH Min Unit 0.3 x VDD 0V < VIN < VDD 0V < VOUT< VDD -3 nA 0 V < VIN < VDD 0V < VOUT < VDD 16 48 µA 0V < VIN < VDD 0V < VOUT < VDD -14 -47 µA 0.1 x VDD 0.1 x VDD IOH = -4mA IOH = -12mA IOH = 4mA IOH = 12mA 0.9 x VDD 0.9 x VDD Table 7: General DC Electrical Characteristics (For 1.8V I/O Operation) Symbol VIH VIL IIL Parameter High Level Input Voltage Low Level Input Voltage Input Without Pull-up or Pull-down Leakage Current With Pull-up With Pull-down VOH VOL High Level Output Voltage Low Level Output Voltage Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless Conditions Min 0.7 x VDD Typ Max 0.3 x VDD -3 Unit nA 3.5 13 µA -6.2 -23 µA 0V < VIN < VDD 0V < VOUT < VDD 0V < VIN < VDD 0V < VOUT < VDD 0V < VIN < VDD 0V < VOUT < VDD IOH = -4mA 0.9 x VDD IOH = -12mA 0.9 x VDD IOH = 4mA 0.1 x VDD IOH = 12mA 0.1 x VDD 15 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Figure 1: Power On/Off Timing Figure 2: Power On/Off Timing Table 8: Timing Diagram Definitions Timing Tb Tc Td Tf Tg Description Time between VDD33 (3.3V )supplies valid, to WiFi reset (pin48;CHIP_PWD_L ) negation. Note: have suitable 10K ohm Pull-up on pin-48, already. No extra pull-up resistor is required. Time between VDD33 (3.3V) supplies valid and BT_RST_L (pin-32) negation Time between WiFi reset (pin-48;CHIP_PWD_L ) negation and VDD33 (3.3V) invalid, or time between BT_RST_L (pin-32) negation and VDD33(3.3V) invalid. Time of WiFi reset (pin-48; CHIP_PWD_L ) assertion during reset or power down period. 3.3V should keep ON. Time of BT_RST_L (pin-32) assertion during reset or power down period. 3.3V should keep ON. Min Unit µsec msec µsec µsec We suggest that Tb and Tf timing is greater than 5µsec but no longer than 100 msec. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 16 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide WLAN Radio Receiver Characteristics Table 9 and Table 10 summarize the WLAN MSD50NBT receiver characteristics. Table 9: WLAN Receiver Characteristics for 2.4 GHz Signal Chain Operation Symbol Frx Parameter Receive input frequency range Srf Sensitivity CCK, 1 Mbps -94 CCK, 11 Mbps OFDM, 6 Mbps -87 -91 Min 2.412 See Note3 OFDM, 54 Mbps HT20, MCS0 Radj Conditions HT20, MCS7 Adjacent channel rejection OFDM, 6 Mbps OFDM, 54 Mbps HT20, MCS0 HT20, MCS7 Typ Max 2.484 Unit GHz dBm -74 -91 -71 32 16 31 14 See Note4 dB Performance data are measured under signal chain operation. Performance data are measured under signal chain operation. Table 10: WLAN Receiver Characteristics for 5 GHz Dual Chain Operation Symbol Frx Srf Parameter Receive input frequency range Sensitivity OFDM, 6 Mbps OFDM, 54 Mbps HT20, MCS0 HT20, MCS7 Radj Conditions Min 5.15 Typ Unit GHz -92 -74 See Note5 -92 -71 HT40, MCS0 HT40, MCS7 -86 -66 Adjacent channel rejection OFDM, 6 Mbps 22 OFDM, 54 Mbps HT20, MCS0 Max 5.825 See Note6 HT20, MCS7 20 dBm dB 19 Performance data are measured under signal chain operation. Performance data are measured under signal chain operation. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 17 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide WLAN Transmitter Characteristics Table 11: WLAN Transmitter Characteristics for 2.4 GHz Per Chain Operation Symbol Ftx Parameter Transmit output frequency range Conditions Pout Output power 11b mask compliant 11g mask compliant 11g EVM compliant 11n HT20 mask compliant 11n HT20 EVM compliant 11n HT20 EVM compliant See Note7 1Mbps 6Mbps 54Mbps MCS0 MCS7 MCS15 ATx Freq. 2412MHz 2442MHz 2472MHz Transmit power accuracy at 17 dBm Min 2.412 Typ Max 2.484 17 17 14 17 13 13 dBm + 2.0 dB 1 Mbps 54 Mbps HT20 MCS7 1 Mbps 54 Mbps 18dBm 15dBm 14dBm 18dBm 15dBm Typical Current Consumption Single Chain (mA)8 420 350 340 420 350 HT20 MCS7 1 Mbps 14dBm 18dBm 340 420 420 560 54 Mbps HT20 MCS7 15dBm 14dBm 350 340 450 420 Output Power Per Chain (dBm) Mode/Rate (Mbps) Unit GHz Max. Current Consumption Single Chain (mA)8 560 450 420 560 450 Table 12: WLAN Transmitter Characteristics for 5 GHz Per Chain Operation Symbol Ftx Pout Parameter Transmit output frequency range Output power Conditions Typ 6Mbps 54Mbps 17 14 11n HT20 mask compliant 11n HT20 EVM compliant MCS0 MCS7 17 13 11n HT20 EVM compliant 11n HT40 mask compliant MCS15 MCS0 13 14 11n HT40 EVM compliant 11n HT40 EVM compliant Transmit power accuracy at 17dBm MCS7 MCS15 11 11 + 2.0 Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless Max 5.925 Unit GHz See Note3 11a mask compliant 11a EVM compliant ATx Min 5.15 18 © Copyright 2015 Laird. All Rights Reserved dBm dB Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Freq. 5180MHz 5500MHz 5825MHz 15dBm 14dBm Typical Current Consumption Single Chain (mA)8 490 450 Max. Current Consumption Single Chain (mA)8 590 560 HT40 MCS7 54 Mbps 12dBm 15dBm 470 490 540 590 HT20 MCS7 HT40 MCS7 14dBm 12dBm 450 470 560 540 54 Mbps HT20 MCS7 15dBm 14dBm 490 450 590 560 HT40 MCS7 12dBm 470 540 Mode/Rate [Mbps] Output Power Per Chain [dBm] 54 Mbps HT20 MCS7 Performance data are measured under single chain operation. Note: Final TX power values on each channels are limited by the regulatory certification test limit. Note: 2.4GHz does not support HT40 operation, only 5GHz support HT40 operation. BLUETOOTH RADIO CHARACTERISTICS Table 13 through Table 14 describe the basic rate transmitter performance, enhanced data transmitter performance, basic rate receiver performance, enhanced rate receiver performance, and current consumption conditions at 25°C. Table 13: Basic Rate Transmitter Performance Temperature at 25°C (3.3V) Test Parameter Maximum RF Output Power Frequency Range 20 dB Bandwidth Adjacent Channel TX Power F = F0 + 2 MHz Adjacent Channel TX Power F = F0 +3 MHz Δf1avg Maximum Modulation Min 2.4 — Typ — 925 Max — 2.4835 — BT Spec. –6 to +10 2.4 ≤ f ≤ 2.4835 ≤ 1000 Unit dBm GHz KHz — –36 — ≤ –20 dBm — –42 — ≤ –40 dBm 140 165 175 140 < Δf1avg < 175 KHz Δf2max Minimum Modulation Δf2avg/Δf1avg Initial Carrier Frequency Drift Rate Drift (DH1 packet) Drift (DH5 packet) — — — — — — 135 0.9 — — — — — — ≥ 115 ≥ 0.80 ≤±75 ≤ 20 ≤25 ≤ 40 KHz — KHz KHz/50 µs KHz KHz Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 19 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Table 14: Enhanced Data Rate Transmitter Performance 25°C (3.3V) Test Parameter Relative Transmit Power Min –1 Typ Max BT Spec. –4 to +1 Unit dBm ≤ ±10 KHz ≤ ±75 KHz ≤ ±75 KHz Max Carrier Frequency Stability |wo| π/4 DQPSK 8 DPSK — — — — Max Carrier Frequency Stability |wi| π/4 DQPSK — — 8 DPSK — — Max Carrier Frequency Stability |w0+wi| π/4 DQPSK — — 8 DPSK — 1.5 — π/4 DQPSK — — ≤ 20 8 DPSK — — ≤13 π/4 DQPSK — 16 — ≤ 35 8 DPSK — 15 — ≤ 25 π/4 DQPSK — 12 — ≤ 30 8 DPSK — 12 — ≤ 20 — — — — 99 –60 –28 –32 — — — — ≥ 99 < –40 ≤ –20 ≤ –26 dBm dBm dB RMS DEVM Peak DEVM 99% DEVM EDR Differential Phase Encoding F≥ ± 3MHz Adjacent Channel Power F = ± 2MHz F = ±1MHz Table 15: Basic Rate Receiver Performance at 3.3V Test Parameter Min Typ Max BT Spec. Unit Sensitivity BER ≤ 0.1% — –84 -78 ≤ –70 dBm Maximum Input BER ≤ 0.1% –20 -10 — ≥ –20 dBm Co-Channel — — 11 11 Adjacent Channel (± 1 MHz) Second Adjacent Channel (± 2 MHz) — -4/-2 dB — -35/-28 –30 –30 dB Third Adjacent Channel (± 3 MHz) — -42 –40 –40 dB –39 -30 ≥ –39 dBm Carrier-to-Interferer Ratio (C/I) Maximum Level of Intermodulation Interferers Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 20 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Table 16: Enhanced Data Rate Receiver Performance 3.3V Test Parameter Min Typ Max Bluetooth Specification Unit Sensitivity (BER ≤0.01%) 8 DPSK — –76 -71 ≤ –70 dBm Maximum Input (BER ≤0.1%) π/4 DQPSK 8 DPSK –20 –20 — — — — ≥ –20 ≥ –20 dBm dBm Co-Channel C/I (BER ≤0.1%) π/4 DQPSK 8 DPSK — — 10 18 13 20 ≤ ±13 ≤ ±20 dB dB Adjacent Channel C/I (BER≤ 0.1%) π/4 DQPSK 8 DPSK — — -9/-6 -3/0 ≤0 ≤5 dB dB Second Adjacent Channel C/I (BER ≤ 0.1%) π/4 DQPSK 8 DPSK π/4 DQPSK 8 DPSK — — — — -42/-28 -28/-22 -45 -39 –30 –25 –40 –33 ≤ –30 ≤ –25 ≤ –40 ≤ –33 dB dB dB dB Third Adjacent Channel C/I (BER ≤ 0.1%) SDIO TIMING REQUIREMENTS The following figure (Figure 3) and table display SDIO default mode timing. Figure 3: SDIO Default Mode Timing Note: Timing is based on CL ≤ 40 pF load on CMD and Data. Table 17: SDIO Timing Requirements Symbol fPP Parameter Frequency – Data Transfer mode Min. Typ. Max. 50 Unit MHz tWL tWH Clock low time Clock high time ns ns Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 21 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Symbol tTLH tTHL Parameter Clock rise time Clock low time Min. Inputs: CMD, DAT (referenced to CLK) Input setup time tISU tIH Input hold time Outputs: CMD, DAT (referenced to CLK) tODLY Output delay time – Data Transfer mode Typ. Max. 10 10 Unit ns ns ns ns 14 ns PIN DEFINITIONS Pin # Name Type GND BT_UART_TXD No Connect No Connect BT_UART_RTS_N Voltage Reference VDD_IO VDD_IO BT_UART_RXD No Connect Wake On Wireless VDD_IO VDD_IO 10 No Connect BT_PCM_OUT VDD_IO 11 BT_UART_CTS_N VDD_IO "Clear-to-send signal for the Bluetooth UART interface, active low” N/C 12 BT_WAKEUP_HOST VDD_IO When BT wakes up from its deep sleep state, it sends an H pulse signal out to Host. Normally, it is Low state. Note: The current software does not support it. N/C 13 VCC3_3 3.3V 14 15 No Connect No Connect 3.3V Power Supply for the Module. (3.2V Min; 3.46V Max) No Connect No Connect 16 17 No Connect No Connect No Connect No Connect N/C N/C Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless Description Ground Bluetooth UART Serial output No Connect No Connect "Request-to-send signal for the Bluetooth UART interface, active low" Bluetooth UART Serial input No Connect Reserved as Wake-ON-Wireless (WOW) LAN, WLAN output signal to wake up host, active Low and need external 10K pull up. Note: The current software does not support it. No Connect BT PCM synchronous data output 22 © Copyright 2015 Laird. All Rights Reserved If Not Used GND N/C N/C N/C N/C N/C N/C N/C N/C N/C N/C N/C Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Pin # Name Type 18 19 No Connect No Connect Voltage Reference 20 21 BT_PCM_SYNC VDD_IO I/O VDD_IO BT PCM Synchronous data Bus and IO voltage level configuration. Either 3.3V or 1.8V N/C 1.8V or 3.3V 22 23 BT_PCM_IN No Connect VDD_IO BT PCM synchronous data input No Connect N/C N/C 24 25 BT_PCM_CLK No Connect I/O VDD_IO BT PCM clock No Connect N/C N/C 26 27 No Connect SDIO_DATA_2 I/O VDD_IO N/C N/C 28 29 No Connect VCC3_3 30 31 32 GND GND BT_RST_L VDD_IO 33 34 35 36 37 38 39 No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect SDIO Data 2 – Internal pull-up. No external pull-up required No Connect 3.3V Power Supply for the Module. (3.2V Min; 3.46V Max) Ground Ground BT chip power-down control. Driving this pin active low powers down or resets the BT signal. Has internal weak pull-up. Should be active low for at least 5ms to reset the BT. Note:10K ohm internal pull-up. No Connect No Connect No Connect No Connect No Connect No Connect No Connect 40 41 42 43 44 45 No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect N/C N/C N/C N/C N/C N/C 46 47 No Connect No Connect No Connect No Connect N/C N/C Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless If Not Used N/C N/C Description No Connect No Connect 23 © Copyright 2015 Laird. All Rights Reserved N/C 3.3V GND GND N/C N/C N/C N/C N/C N/C N/C N/C Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Pin # Name Type 48 CHIP_PWD_L Voltage Reference VDD_IO 49 50 51 52 53 54 55 56 No Connect No Connect No Connect No Connect No Connect No Connect SDIO_CMD SDIO_CLK I/O VDD_IO VDD_IO No Connect No Connect No Connect No Connect No Connect No Connect SDIO Command – Internal pull-up. SDIO Clock (25MHz max) N/C N/C N/C N/C N/C N/C N/C 57 SDIO_DATA_0 I/O VDD_IO N/C 58 SDIO_DATA_3 I/O VDD_IO 59 SDIO_DATA_1 I/O VDD_IO 60 GND SDIO Data 0 – Internal pull-up. No external pull-up required SDIO Data 3 – Internal pull-up. No external pull-up required SDIO Data 1 – Internal pull-up. No external pull-up required Ground Description "WLAN Power Down (0=power down, 1= WLAN awake) Note:10K ohm internal pull-up. If Not Used N/C N/C N/C N/C GND MSD40NBT, MSD45N, and MSD50NBT Pin Comparison Table Pin Name – MSD40NBT Pin Name – MSD45N Pin Name – MSD50NBT GND BT_UART_TXD BT_PRIORITY BT_GPIO_6 GND No Connect BT_PRIORITY No Connect GND BT_UART_TXD No Connect No Connect BT_UART_RTS_N BT_UART_RXD No Connect No Connect BT_UART_RTS_N BT_UART_RXD BT_HOST_WAKE_B RSVD No Connect No Connect No Connect Wake On Wireless 10 RSVD BT_PCM_OUT No Connect No Connect No Connect BT_PCM_OUT 11 12 BT_UART_CTS_N BT_WAKE_B No Connect No Connect BT_UART_CTS_N BT_WAKEUP_HOST 13 14 15 VCC3_3 No Connect No Connect VCC3_3 No Connect No Connect VCC3_3 No Connect No Connect Pin # Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 24 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Pin Name – MSD40NBT Pin Name – MSD45N Pin Name – MSD50NBT 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 No Connect No Connect No Connect No Connect BT_PCM_SYNC No Connect BT_PCM_IN No Connect BT_PCM_CLK No Connect SYS_RST_L SDIO_DATA_2 RSVD VCC3_3 GND GND BT_RST_L No Connect No Connect No Connect RSVD No Connect No Connect No Connect No Connect No Connect RSVD No Connect No Connect No Connect No Connect No Connect No Connect No Connect VDD_IO No Connect No Connect No Connect No Connect No Connect SDIO_D2 WL_ACTIVE VCC3_3 GND GND No Connect No Connect No Connect No Connect BT_ACTIVE No Connect No Connect No Connect No Connect No Connect WL_LED_ACT/ANTE No Connect No Connect No Connect No Connect No Connect No Connect BT_PCM_SYNC VDD_IO BT_PCM_IN No Connect BT_PCM_CLK No Connect No Connect SDIO_DATA_2 RSVD VCC3_3 GND GND BT_RST_L No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect No Connect 45 46 47 48 No Connect No Connect No Connect CHIP_PWD_L No Connect No Connect No Connect CHIP_PWD_L No Connect No Connect No Connect CHIP_PWD_L 49 50 51 No Connect RSVD No Connect No Connect No Connect No Connect No Connect No Connect No Connect Pin # Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 25 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Pin # 52 53 54 55 56 57 58 59 60 Pin Name – MSD40NBT Pin Name – MSD45N Pin Name – MSD50NBT RSVD RSVD RSVD SDIO_CMD SDIO_CLK SDIO_DATA_0 SDIO_DATA_3 SDIO_DATA_1 GND No Connect No Connect No Connect SDIO_CMD SDIO_CLK SDIO_D0 SDIO_D3 SDIO_D1 GND No Connect No Connect No Connect SDIO_CMD SDIO_CLK SDIO_DATA_0 SDIO_DATA_3 SDIO_DATA_1 GND Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 26 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide MECHANICAL SPECIFICATIONS Module dimensions of MSD50NBT are 16x16x2.5mm. Detail drawings are shown in Figure 4. SiP 15x15 Figure 4: Module dimension of SSD50NBT Note: The Wi-Fi MAC address is located on the product label. The BT MAC address is always be numerically subsequent to the Wi-Fi MAC address. Therefore, the BT MAC address is Wi-Fi MAC address plus one. MOUNTING The MSD50NBT connects to the host via a 60-pin connector. In addition, there are three mounting holes used to secure the device to the host using 2 mm mounting screws. Laird recommends a 1.5 mm metal spacer (bushing) with a conductive mounting screw to connect the exposed ground pads of the radio circuit board to the host ground plane. A 1.5 mm conductive metal spacer with a maximum OD of 4 mm maximizes grounding of the radio and helps to reduce emissions from the radio circuit board. The spacer may also prevent the MSD board from slanting and breaking the connection to the host device when the board is attached to the host. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 27 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Figure 7: Mounting information for MSD50NBT REFERENCE SCHEMATIC OF MSD50NBT RF LAYOUT DESIGN GUIDELINES/PRECAUTIONS The following is a list of RF layout design guidelines and recommendation when installing a Laird radio into your device. Do not run antenna cables directly above or directly below the radio. Do not place any parts or run any high speed digital lines below the radio. If there are other radios or transmitters located on the device (such as a Bluetooth radio), place the devices as far apart from each other as possible. Also, make sure there are at least 25dB isolation between Bluetooth antenna and Wi-Fi antenna. Laird recommends the use of a double shielded cable for the connection between the radio and the antenna elements. Be sure to put the capacitor on the power pin as close as possible to reduce the radiation issue. Use proper electro-static-discharge (ESD) procedures when installing the Laird radio module. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 28 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide In order to get maximum throughput when operate at MIMO 2x2, two antennas with at least 25dB isolation is recommended. To avoid negatively impacting TX power and receiver sensitivity, do no cover the antennas with metallic objects or components. Opening/handing/removing must be done on an anti-ESD treated workbench. All workers must also have undergone anti-ESD treatment. The devices should be mounted within one year of the date of delivery. REGULATORY Certified Antennas Model 2400~2483.5MHz 5150~5250MHz 5250~5350MHz 5470~5725MHz 5725~5850MHz 2.1 dBi (2.4-2.5 GHz), 2.4 dBi (4.9 GHz) 2.6 dBi (5.25 GHz), 3.4 dBi (5.875 GHz) Type Connector Laird MAF94051 Dipole RP-SMA Laird/NanoBlade-IP04 PCB Dipole IPEX MHF 2 dBi (2.4-2.5 GHz), 3.9 dBi (5.15-5.35 GHz), 4 dBi (5.6 GHz) Laird/MAF95310 Mini Nano Blade Flex PCB Dipole IPEX MHF 2.79 dBi (2.4 GHz), 3.38 dBi (5 GHz) Laird/NanoBlue-IP04 PCB Dipole IPEX MHF 2 dBi (2.4 GHz only) IPEX MHF 2.5 dBi (2.390-2.490 GHz), 3.5 dBi (4.900-5.100, 5.150-5.350, 5.70-5.900 GHz) Isolated Magnetic Dipole Ethertronics/WLAN_1000146 FCC AND INDUSTRY CANADA REGULATORY Model MSD50NBT US/FCC SQG-MSD50NBT CANADA/IC 3147A-MSD50NBT The MSD50NBT has been designed to pass certification with the antenna listed below. The required antenna impedance is 50 ohms. Peak gain ( dBi ) Model Type Connector Laird MAF94051 Dipole RP-SMA Laird NanoBlade-IP04 PCB Dipole IPEX MHF 2 dBi Laird MAF95310 Mini NanoBlade Flex PCB Dipole IPEX MHF 2.79 dBi Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 2400~2483.5 5150~5250 MHz MHz 2.1 dBi 2.4 dBi 5250~5350 5470~5725 5725~5850 MHz MHz MHz 2.6 dBi 3.4 dBi 3.9 dBi 29 © Copyright 2015 Laird. All Rights Reserved 4 dBi 3.38 dBi Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Peak gain ( dBi ) Model Type Connector Laird NanoBlue-IP04 PCB Dipole IPEX MHF 2dBi Ethertronics WLAN_1000146 Isolated Magnetic Dipole IPEX MHF 2.5dBi 3.5 dBi 2400~2483.5 5150~5250 MHz MHz 5250~5350 5470~5725 5725~5850 MHz MHz MHz FCC Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Important Note: Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Country Code selection feature to be disabled for products marketed to the US/Canada. This device is intended only for OEM integrators under the following conditions: The antenna must be installed such that 20 cm is maintained between the antenna and users, and The transmitter module may not be co-located with any other transmitter or antenna, Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 30 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide For all products market in US, OEM has to limit the operation channels in CH1 to CH11 for 2.4G band by supplied firmware programming tool. OEM shall not supply any tool or info to the end-user regarding to Regulatory Domain change. As long as the three conditions above are met, further transmitter testing will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. Important Note: In the event that these conditions cannot be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in device where the antenna may be installed such that 20 cm may be maintained between the antenna and users. The final end product must be labeled in a visible area with the following: Contains FCC ID: SQG-MSD50NBT. Manual Information to the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or e o e this RF odule i the use ’s a ual of the e d p odu t hi h i teg ates this odule. The end user manual shall include all required regulatory information/warning as show in this manual. Industry Canada Industry Canada Statement This device complies with Industry Canada’s license-exempt RSSs. Operation is subject to the following two conditions: This device may not cause interference; and This device must accept any interference, including interference that may cause undesired operation of the device. Le p se t appa eil est o fo e au CNR d’I dust ie Ca ada appli a les au appa eils adio e e pts de li e e. L’e ploitatio est auto is e au deux conditions suivantes: l’appa eil e doit pas p odui e de ouillage; l’utilisateu de l’appa eil doit a epte tout ouillage adio le t i ue su i, sus epti le d’e o p o ett e le fo tio e e t. e si le ouillage est This radio transmitter (IC: 3147A-MSD50NBT) has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device. Le présent émetteur radio (IC: 3147A-MSD50NBT) a été approuvé par Industrie Canada pour fonctionner avec les types d'antenne énumérés ci-dessous et ayant un gain admissible maximal. Les types d'antenne non inclus Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 31 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide dans cette liste, et dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation de l'émetteur. Antenna Information Peak gain ( dBi ) Model Type Connector Laird MAF94051 Dipole RP-SMA Laird NanoBlade-IP04 PCB Dipole IPEX MHF 2 dBi Laird MAF95310 Mini NanoBlade Flex PCB Dipole IPEX MHF 2.79 dBi 3.38 dBi Laird NanoBlue-IP04 PCB Dipole IPEX MHF 2dBi Ethertronics WLAN_1000146 Isolated Magnetic Dipole IPEX MHF 2.5dBi 3.5 dBi 2400~2483.5 5150~5250 MHz MHz 2.1 dBi 2.4 dBi 5250~5350 5470~5725 5725~5850 MHz MHz MHz 2.6 dBi 3.4 dBi 3.9 dBi 4 dBi Caution: (i) The device for operation in the band 5150–5250 MHz is only for indoor use to reduce the potential for harmful interference to co-channel mobile satellite systems; (ii) For devices with detachable antenna(s), the maximum antenna gain permitted for devices in the bands 52505350 MHz and 5470-5725 MHz shall be such that the equipment still complies with the EIRP limit; (iii) For devices with detachable antenna(s), the maximum antenna gain permitted for devices in the band 57255850 MHz shall be such that the equipment still complies with the EIRP limits specified for point-to-point and non-point-to-point operation as appropriate; and Operations in the 5.25-5.35GHz band are restricted to indoor usage only. Avertissement: (i) les dispositifs fonctionnant dans la bande de 5150 à 5250MHz sont réservés uniquement pour une utilisation à l'intérieur afin de réduire les risques de brouillage préjudiciable aux systèmes de satellites mobiles utilisant les mêmes canaux; (ii) pour les dispositifs munis d'antennes amovibles, le gain maximal d'antenne permis pour les dispositifs utilisant les bandes de 5250 à 5350MHz et de 5470 à 5725 MHz doit être conforme à la limite de la p.i.r.e; (iii) pour les dispositifs munis d'antennes amovibles, le gain maximal d'antenne permis (pour les dispositifs utilisant la bande de 5725 à 5850 MHz) doit être conforme à la limite de la p.i.r.e. spécifiée pour l'exploitation point à point et l'exploitation non point à point, selon le cas; Les opérations dans la bande de 5.25-5.35GHz sont limités à un usage intérieur seulement. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 32 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Radiation Exposure Statement This equipment complies with Canada radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. Déclaration d'exposition aux radiations Cet équipement est conforme Canada limites d'exposition aux radiations dans un environnement non contrôlé. Cet équipement doit être installé et utilisé à distance minimum de 20cm entre le radiateur et votre corps. This device is intended only for OEM integrators under the following condition: The transmitter module may not be co-located with any other transmitter or antenna. As long as the condition above is met, further transmitter test will not be required. However, the OEM integrator is still responsible for testing their end-product for any additional compliance requirements required with this module installed. Cet appareil est conçu uniquement pour les intégrateurs OEM dans les conditions suivantes: Le module émetteur peut ne pas être coïmplanté avec un autre émetteur ou antenne. Tant que les 1 condition ci-dessus sont remplies, des essais supplémentaires sur l'émetteur ne seront pas nécessaires. Toutefois, l'intégrateur OEM est toujours responsable des essais sur son produit final pour toutes exigences de conformité supplémentaires requis pour ce module installé. Important Note: In the event that these conditions cannot be met (for example certain laptop configurations or co-location with another transmitter), then the Canada authorization is no longer considered valid and the IC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate Canada authorization. Note Importante: Dans le cas où ces conditions ne peuvent être satisfaites (par exemple pour certaines configurations d'ordinateur portable ou de certaines co-localisation avec un autre émetteur), l'autorisation du Canada n'est plus considéré comme valide et l'ID IC ne peut pas être utilisé sur le produit final. Dans ces circonstances, l'intégrateur OEM sera chargé de réévaluer le produit final (y compris l'émetteur) et l'obtention d'une autorisation distincte au Canada. End Product Labeling The final end product must be labeled in a visible area with the following: Contains IC: 3147A-MSD50NBT. Plaque signalétique du produit final Le produit final doit être étiqueté dans un endroit visible avec l'inscription suivante: Contient des IC: 3147AMSD50NBT. Manual Information to the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or e o e this RF odule i the use ’s a ual of the e d p odu t hi h i teg ates this odule. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 33 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide The end user manual shall include all required regulatory information/warning as show in this manual. Manuel d'information à l'utilisateur final L'intégrateur OEM doit être conscient de ne pas fournir des informations à l'utilisateur final quant à la façon d'installer ou de supprimer ce module RF dans le manuel de l'utilisateur du produit final qui intègre ce module. Le manuel de l'utilisateur final doit inclure toutes les informations réglementaires requises et avertissements comme indiqué dans ce manuel. EUROPEAN UNION REGULATORY The MSD50NBT has been tested for compliance with relevant standards for the EU market. MSD50NBT module was tested with antennas listed below. Model 2400~2483.5MHz 5150~5250MHz 5250~5350MHz 5470~5725MHz 5725~5850MHz 2.1 dBi (2.4-2.5 GHz), 2.4 dBi (4.9 GHz) 2.6 dBi (5.25 GHz), 3.4 dBi (5.875 GHz) Type Connector Laird MAF94051 Dipole RP-SMA Laird/NanoBlade-IP04 PCB Dipole IPEX MHF 2 dBi (2.4-2.5 GHz), 3.9 dBi (5.15-5.35 GHz), 4 dBi (5.6 GHz) Laird/MAF95310 Mini Nano Blade Flex PCB Dipole IPEX MHF 2.79 dBi (2.4 GHz), 3.38 dBi (5 GHz) Laird/NanoBlue-IP04 PCB Dipole IPEX MHF 2 dBi (2.4 GHz only) Isolated Magnetic Dipole IPEX MHF 2.5 dBi (2.390-2.490 GHz), 3.5 dBi (4.900-5.100, 5.150-5.350, 5.70-5.900 GHz) Ethertronics/WLAN_1000146 The OEM should consult with a qualified test house before entering their device into an EU member country to make sure all regulatory requirements have been met for their complete device. Reference the Declaration of Conformities listed below for a full list of the standards that the modules were tested to. Test reports are available upon request. EU DECLARATIONS OF CONFORMITY MSD50NBT Manufacturer: Product: EU Directive: Conformity Assessment: Laird MSD50NBT RTTE 1995/5/EC Annex IV Reference standards used for presumption of conformity: Article No. 3.1a Requirement Health and Safety Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless Reference standard(s) EN60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013 34 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Article No. Requirement 3.1b Protection requirements with respect to electromagnetic compatibility 3.2 Means of the efficient use of the radio frequency spectrum Reference standard(s) EN 301 489-1 V1.9.2 (2011-09) EN 301 489-17 V2.2.1 (2012-09) Emissions: EN55022:2010/AC:2011 (Class B) Immunity: EN61000-4-2:2009 EN61000-4-3:2006/A1:2008/A2:2010 EN 300 328 V1.8.1 (2012-06) EN 301 893 v1.8.1 ORDERING INFORMATION Part Number MSD50NBT Description 2X2 802.11 a/b/g/n with BT4.0 dual mode module. General Comments This is a preliminary datasheet. Please check with Laird for the latest information before commencing a design. If in doubt, ask. Česky [Czech] [Jméno výrobce] tímtoΝprohlašuje,ΝžeΝtentoΝ[typ zařízení] jeΝveΝshoděΝseΝzákladnímiΝpožadavkyΝ aΝdalšímiΝpříslušnýmiΝustanovenímiΝsměrniceΝ1999/5/ES. Dansk [Danish] Undertegnede [fabrikantens navn] erklærer herved, at følgende udstyr [udstyrets typebetegnelse] overholder de væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF. Deutsch [German] Hiermit erklärt [Name des Herstellers], dass sich das Gerät [Gerätetyp] in Übereinstimmung mit den grundlegenden Anforderungen und den übrigen einschlägigen Bestimmungen der Richtlinie 1999/5/EG befindet. Eesti [Estonian] Käesolevaga kinnitab [tootja nimi = name of manufacturer] seadme [seadme tüüp = type of equipment] vastavust direktiivi 1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele sätetele. English Hereby, [name of manufacturer], declares that this [type of equipment] is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. Español [Spanish] Por medio de la presente [nombre del fabricante] declara que el [clase de equipo] cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE. Ε ην ή [Greek] Μ ΝΣΗΝΝΠΑΡΟΤΑ [name of manufacturer] ΗΛΩΝ ΙΝΟΣΙ [type of equipment] ΤΜΜΟΡΦΩΝ ΣΑΙΝΠΡΟΝΣΙΝΟΤΙΩ ΙΝΑΠΑΙΣΗ ΙΝΚΑΙΝΣΙΝΛΟΙΠ ΝΧ ΣΙΚ Ν ΙΑΣΑΞ ΙΝΣΗΝΟ ΗΓΙΑΝ1999/5/ Κ. Français [French] Par la présente [nom du fabricant] déclare que l'appareil [type d'appareil] est conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE. Italiano [Italian] Con la presente [nome del costruttore] dichiara che questo [tipo di apparecchio] è conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE. Latviski [Latvian] Aršo[name of manufacturer /izgatavotājanosaukums] deklarē,Νka[type of equipment / iekārtas tips]atbilstDirektīvasΝ1999/5/EKΝbūtiskajāmprasībāmΝun citiemarΝtoΝsaistītajiemnoteikumiem. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 35 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide Lietuvių [Lithuanian] Nederlands [Dutch] ŠiuoΝ[manufacturer name] deklaruoja,ΝkadΝšisΝ[equipment type] atitinka esminius reikalavimus ir kitas 1999/5/EB Direktyvos nuostatas. Hierbij verklaart [naam van de fabrikant] dat het toestel [type van toestel] in overeenstemming is met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/EG. Malti [Maltese] Hawnhekk, [isem tal-manifattur], jiddikjara li dan [il-mudel tal-prodott] jikkonforma malħtiġijietΝessenzjaliΝuΝmaΝprovvedimentiΝoħrajnΝrelevantiΝliΝhemmΝfid-Dirrettiva 1999/5/EC. Magyar [Hungarian] Alulírott, [gyártó neve] nyilatkozom, hogy a [... típus]megfelel a vonatkozó alapvetõ követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak. Polski [Polish] Niniejszym [nazwa producenta] oświadcza,ΝżeΝ[nazwa wyrobu] jest zgodny z zasadniczymi wymogamiΝorazΝpozostałymiΝstosownymiΝpostanowieniamiΝDyrektywyΝ1999/5/EC. Português [Portuguese] [Nome do fabricante] declara que este [tipo de equipamento] está conforme com os requisitos essenciais e outras disposições da Directiva 1999/5/CE. Slovensko [Slovenian] [Ime proizvajalca] izjavlja, da je ta [tip opreme] v skladu z bistvenimi zahtevami in ostalimi relevantnimiΝdoločiliΝdirektiveΝ1999/5/ES. Slovensky [Slovak] [Menovýrobcu]týmtovyhlasuje,Νže[typzariadenia]spĺňazákladnépožiadavkyΝaΝ všetkypríslušnéustanoveniaSmerniceΝ1999/5/ES. Suomi [Finnish] [Valmistaja = manufacturer] vakuuttaa täten että [type of equipment = laitteen tyyppimerkintä] tyyppinen laite on direktiivin 1999/5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen. Svenska [Swedish] Härmed intygar [företag] att denna [utrustningstyp] står I överensstämmelse med de väsentliga egenskapskrav och övriga relevanta bestämmelser som framgår av direktiv 1999/5/EG. Labeling Requirements The final end product must be labeled in a visible area with the following notice: Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 36 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 MSD50NBT Hardware Integration Guide © Copyright 2015 Laird. All Rights Reserved. Any information furnished by Laird and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird materials or products rests with the end user since Laird and its agents cannot be aware of all potential uses. Laird makes no warranties as to non-infringement nor as to the fitness, merchantability, or sustainability of any Laird materials or products for any specific or general uses. Laird, Laird Technologies, Inc., or any of its affiliates or agents shall not be liable for incidental or consequential damages of any kind. All Laird products are sold pursuant to the Laird Terms and Conditions of Sale in effect from time to time, a copy of which will be furnished upon request. When used as a tradename herein, Laird ea s Lai d PLC o o e o o e su sidia ies of Lai d PLC. Lai d™, Lai d Te h ologies™, o espo di g logos, a d othe a ks a e t ade a ks o egiste ed t ade a ks of Lai d. Othe a ks a e the property of third parties. Nothing herein provides a license under any Laird or any third party intellectual property right. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 37 © Copyright 2015 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610
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