LG Innotek RBHAT223A Wi-Fi + BT Combo module User Manual
LG Innotek Co., Ltd. Wi-Fi + BT Combo module
User manual
TITLE : Specifications for approval (RBHA-T223A)
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DOCUMENT NO.
RBHA-T223A
LG Innotek Co., Ltd
(30) - 4021
1. Application
This specification is applied to LG Innotek Bluetooth v4.1 and WLAN(IEEE 802.11.b/g/n)
Module RBHA-T223A which includes WL1833Q.
2. Quality
Quality should meet each condition which mentioned on this specification. However, the
items which are not mentioned on this specification follow the inspection agreements and
standards which are agree with both companies.
3. Appearance and Characteristics
1) Appearance
Appearance should not contaminated by harmful materials and should not have cracks
etc. Mechanical dimensions should meet the contents of clause 8.
2) Characteristics
Electrical characteristics should meet the contents of clause 10.
4. Application of Bluetooth v4.1 and WLAN(IEEE 802.11 b/g/n) module
1) Automotive
5. Maximum Rating
No Item Rating Unit
1 Operating Temperature Range -40 ~ +85 ℃
2 Storage Temperature Range -40 ~ +105 ℃
3 VBAT_3V3 Voltage Range 3.1~ 3.6 V
4 VIO_1V8 Voltage Range 1.62 ~ 1.95 V
TITLE : Specifications for approval (RBHA-T223A)
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6. Test
Electrical characteristics are tested for every products. However, if there are any
objection in judgments, it should be treated with agreements of companies.
7. Labeling Information
No. Index
①PRODUCT NAME
②MODEL PART NO.
③COMPANY
④MANUFACTURED YEAR (0~9)
⑤MANUFACTURED MONTH(1,2, …9, A,B,C)
⑥MANUFACTURED DATE (1~31)
⑦Manufactured Serial Number : SMT Line no
⑧Manufactured Serial Number : Shift no(A,B,C)
⑨Manufactured Serial Number : (001~999)
⑩FCC ID
⑪CE Logo
⑫Certification Number
②
④ ⑤
①
③⑥
⑦⑧
RBHA-T223A
LGIT x x xx
x x xxx
VESPUCCI
RBHA-T223A
LG 5521
1A 001
FCC ID:YZP-RBHAT223A
0678
VESPUCCI
FCC ID:YZP-RBHAT223A
⑨
⑩
⑪ ⑫
0678
TITLE : Specifications for approval (RBHA-T223A)
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8. Mechanical Dimension
L
W
a1 a2 a5
b3
a3
c1
c2
c3
b2
a4
b1
Mark Dimension Mark Dimension Mark Dimension Mark Dimension Mark Dimension
W 21.2±0.2 L 22±0.2 a1 1.2±0.1 a2 0.6±0.1 a3 1.2±0.1
a4 1.15±0.1 a5 0.15±0.1 b1 1.2±0.1 b2 2.75±0.1 b3 1.2±0.1
c1 4.85±0.1 c2 4.85±0.1 c3 0.3±0.1 T 2.9 Max C 0.08 Max
Unit : mm
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9. General Features
1) Module Features
• Intended for Automotive infotainment applications (-40℃to +85℃)
• Operating Voltage is 3.3V Power Rail and 1.8V IO Level
• WLAN, BT, BLE on a single chip provides a unique scalable platform
catering to all connectivity needs in vehicle infotainment
• Shared HCI transport for BT/BLE over UART and SDIO for WLAN.
• Automotive Module.
-. WL1833Q : AEC-Q100 Qualified
-. Diplexer / TCXO : AEC-Q200 Qualified
• BT 4.0 BLE and all audio processing features work in parallel
• Support 1-Antenna (BT and WLAN 2.4GHz)
• Integrated Bluetooth RF Filter.
• RoHS Compliant
2) Package information
• Module package is QFN (Quad Flat No-Lead) type .
Notice) If the module attached to the set board is flipped during the reflow
process, shieldcase of the module may detach or fall apart.
3) JEDEC MSL (Moisture Sensitivity Level) Test
• MSL 3 Level (Floor Life Time : 168Hrs. / Condition : ≤30℃, 60% RH)
• Standard : IPC / JEDEC J-STD-020C
9.1 BT(v4.1) + WLAN(IEEE 802.11 b/g/n) Module
Bake
Soak
Reflow
24Hrs. / 125℃
40Hrs. / 60℃, 60% RH
3 times / 240℃
4.1
TITLE : Specifications for approval (RBHA-T223A)
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9. General Features
1) Bluetooth Features
• Bluetooth Power Class 2
• Support Bluetooth 4.1 BLE
• Includes concurrent operation and built-in coexisting prioritization handling of
BT,BLE, ANT audio processing and WLAN
• Embedded Fully Bluetooth v4.1(BLE) System Compliant
• Dedicated Audio processor supporting on chip SBC encoding +A2DP;
- Assisted A2DP(A3DP) support- SBC encoding implemented internally
- Assisted WB-Speech(AWBS) support- modified SBC codec implemented
internally
• Support High-speed UART up to 4Mbps
2) BLE Features
• Fully compliant with BT 4.1 BLE dual mode standard
• Support for all roles and role- combinations, mandatory as well as optional
• Supports up to 10 BLE connections
• Independent buffering for LE allows having large number of multiple connections
without affecting BR/EDR performance
• Packet boundary flags
• Encryption
• Extended inquiry response
9.2 Bluetooth
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9. General Features
1) WLAN Features
• Support for IEEE 802.11b/g/n
• Support for IEEE 802.11n(20/40MHz) partial streams 2.4GHz
• WLAN MAC Baseband Processor and RF transceiver
• Supports 4bits SDIO host interface , including high speed (HS) and V3 modes
• Medium Access Controller (MAC)
– Hardware-Based Encryption/Decryption using 64-, 128-, and 256-Bit WEP, TKIP
or AES Keys,
– Supports requirements for Wi-Fi Protected Access (WPA and WPA2.0) and IEEE
Std 802.11i [includes hardware-accelerated Advanced Encryption Standard (AES)]
– Designed to work with IEEE Std 802.1x
• IEEE Std 802.11d,e,h,i,k,r PICS compliant
• Supports Concurrent operation in multiple networks
• Client of AP, AP, Wi-Fi Direct
9.3 WLAN
2) Functionality Key Features : Encryption
• Hardware encryption according to IEEE 802.11-2007 and IEEE 802.11w-2009:
• WEP40/64
• WEP104/128
• CCMP (AES)
• TKIP
• BIP
• Hardware encryption support for Cisco® CKIP
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11. Pin Configuration
<Top Through View>
No Pin Name Description
1GND Ground
2GPIO4 GPIO4
3UART_DBG_WL WLAN logger
4IRQ_WL SDIO available, interrupt out. Active High Needs to force to 1 at power
up to use WL_RS232_TX/RX
5GND Ground
6RTC_CLK Slow Clock / RTC clock (Real Time Crystal )
7N.C N.C
8WL_RS232_TX WL_RS232_TX
9GND Ground
10 GND Ground
11 GPIO9 General purpose IO/LTE
12 GPIO10 General purpose IO/LTE
13 GPIO11 General purpose IO/LTE
14 GPIO12 General purpose IO/LTE
15 GND Ground
16 N.C N.C
17 GND Ground
18 UART_DBG_BT BT debug (logger)
19 1V8_VIO Connect to 1.8V external VIO / Requires 0.uF cap to GND
20 N.C. N.C
21 HCI_TX_BT UART TX HOST
22 HCI_RX_BT UART RX HOST
TITLE : Specifications for approval (RBHA-T223A)
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No Pin Name Description
23 HCI_RTS_BT UART RTS to Host
24 HCI_CTS_BT UART CTS from Host
25 GND Ground
26 N.C. N.C.
27 GND Ground
28 GND Ground
29 N.C(2.4GHz_Atenna_Ready) N.C(2.4GHz_Atenna_Ready)
30 GND Ground
31 AUD_FSYNC_BT BT PCM/AUDIO Frame sync
32 AUD_IN_BT BT PCM/AUDIO DATA in
33 AUD_OUT_BT BT PCM/AUDIO DATA Out
34 AUD_CLK_BT BT PCM/AUDIO Clock
35 SDIO_D3_WL WLAN SDIO Data bit 3
36 SDIO_D2_WL WLAN SDIO Data bit 2
37 SDIO_D1_WL WLAN SDIO Data bit 1
38 SDIO_D0_WL WLAN SDIO Data bit 0
39 SDIO_CMD_WL WLAN SDIO Command in
40 SDIO_CLK_WL WLAN SDIO Clock
41 GND Ground
42 RF Antenna(2.4GHz_ANT) 2.4GHz_ANT(Wi-Fi/BT)
43 GND Ground
44 GND Ground
45 GND Ground
46 GND Ground
47 GND Ground
48 GND Ground
49 WL_RS232_RX WL_RS232_RX
50 WL_EN WL Enable High
51 BT_EN BT Enable High
52 GND Ground
53 VBAT_3V3 Connect to 3.3V
54 VBAT_3V3 Connect to 3.3V
55 GND Ground
56 GND Ground
57 GND Ground
58 GND Ground
59 GND Ground
60 GND Ground
1. APPLICATION SCORPE
THIS PRODUCT CAN BE USED IN RADIO TELECOMMUNICATION SYSTEM
WITH 2.4~2.5Ghz LIKE WIFI SYSTEM.
2. OPERATING CONDITIONS
NO. ITEMS SPECIFICATIONS
2-1 OPERATING ENVIRONMENT TEMPERATURE :
-20~70℃ HUMIDITY :
~85% RH
3. ELECTRONIC SPECIFICATIONS
NO ITEMS SPECIFICATIONS
3-1 IMPEDANCE 50Ω
3-2 FREQUENCY RANGE 2.4~2.5Ghz
3-3 PEAK GAIN (ON HORIZONTAL) 2.0dBi
3-4 VSWR ≤ 2.0
4. APPEARANCE AND MECHANICAL SPECIFICATIONS
NO. ITEMS SPECIFICATIONS
4-1 CONNECTOR SMA PLUG WITH MALE
4-2 BENDING ANGLE : 180° / 45° / 90° ± 5%
4-3 COLOR WHITE
RESINE :
CAP=TPEE
HOLDER=PBT
CONNECTOR= SMA
TYPE
4-4 APPEARANCE AND DIMENSION REFER TO DRAWING
4-3 WEIGHT 7.8g
ANTENNA Information
Model : THCT-24W
Type : Dipole ( λ/4 @ 2GHz band)
Configuration : 2.44GHz for External Dipole Antenna
Between the antenna and the module a path loss is 0.1dBi and a distance is 30mm.
Setting Test Environments
- Required Items
1) The Evaluation Board
2) Power supply (DC Adapter +5V ,1A)
3) USB Cable
4) Shield Box
Please connect +5V Power Cable at the Power Connector
And USB Connector with Host PC
Power Connector
USB Connector
Status
LED
Reset Switch
down
- Evaluation Board Setting
BT+WI-FI
ANT
Not USE
CONFIDENTIAL
29
IMPORTANT INFORMATION
The information contained in this document is confidential and should not be
disclosed to any third party without the prior written consent of LGIT.
FCC Statement
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.
Part 15.105 (B) Note : 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 or more 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.
Important: Any changes or modifications (including the antennas) to this device that are not
expressly approved by the manufacturer may void the user's authority to operate the
equipment.
Radiation Exposure Statement
This equipment complies with FCC RF Radiation exposure limits set forth for an
uncontrolled environment. This device and its antenna must not be co-located or operating
in conjunction with any other antenna or transmitter.
This equipment should be installed and operated with a minimum distance of 20cm between
the radiator and your body.
CONFIDENTIAL
30
OEM instructions
I. “Module is limited to OEM installation ONLY “
II. “OEM integrators is responsible for ensuring that the end-user has no manual
instructions to remove or install module”
III. “FCC RF Exposure requirements: Module is limited to installation in mobile or fixed
applications, according to Part 2.1091(b). Separate FCC approval is required for all
other operating configurations, including portable configurations with respect to Part
2.1093 and different antenna configurations.”
IV. “If (1) the module’s FCC ID is not visible when installed in the host, or (2) if the host is
marketed so that end users do not have straightforward commonly used methods for
access to remove the module so that the FCC ID of the module is visible; then an
additional permanent label referring to the enclosed module: “Contains Transmitter
Module FCC ID: YZP-RBHAT223A” or “Contains FCC ID: YZP-RBHAT223A” must be
used. The host OEM user manual must also contain clear instructions on how end
users can find and/or access the module and the FCC ID.”
V. “A host product is required to comply with all applicable FCC equipment authorizations
regulations, requirements and equipment functions not associated with the transmitter
module portion. For example, compliance must be demonstrated to regulations for other
transmitter components within the host product; to requirements for unintentional
radiators (Part 15B), such as digital devices, computer peripherals, radio receivers, etc.;
and to additional authorization requirements for the non-transmitter functions on the
transmitter module (i.e., Verification, or Declaration of Conformity) (e.g., Bluetooth and
WiFi transmitter modules may also contain digital logic functions) as appropriate.
VI. To ensure compliance with all non-transmitter functions the host manufacturer is
responsible for ensuring compliance with the module(s) installed and is fully operational.
For example, if a host was previously authorized as an unintentional radiator under the
Declaration of Conformity procedure without a transmitter certified module and a
module is added, the host manufacturer is responsible for ensuring that after the
module is installed and operational the host continues to be compliant with the Part 15B
unintentional radiator requirements. Since this may depend on the details of how the
module is integrated with the host, the grantee (the party responsible for the module
grant) shall provide guidance to the host manufacturer for compliance with the Part 15B
requirements.”