u blox WIBEAR-I The Lesswire industrial universal 802.11 a/b/g WLAN + Bluetooth 2.1 module is targeted for integration into different products of OEM partners enabling them to communicate over WLAN and Bluetooth connection. User Manual WiBear engl v1 0

lesswire AG The Lesswire industrial universal 802.11 a/b/g WLAN + Bluetooth 2.1 module is targeted for integration into different products of OEM partners enabling them to communicate over WLAN and Bluetooth connection. WiBear engl v1 0

UserMan

- 1 - lesswire AG│Im Technologiepark 1│15236 Frankfurt (Oder)│Germany│url: www.lesswire.com Tel.: 0700 L E S S W I R E (53 77 94 73) │Fax +49 (0) 335 56 56 - 999│e-mail: sales@lesswire.com April 2010 Subject to technical modifications! Universal embedded WLAN solution for OEM customers WiBear - Industrial universal WLAN front end modules (IEEE 802.11a/b/g) The lesswire industrial universal WiBear WLAN module is a reliable, automotive grade WLAN front end module. The module is developed for use in industrial temperature range from -40°C to +85°C. The WiBear WLAN modules feature two key benefits: • Two WiBear-versions are available for the communication in the 2.4GHz (WiBear/2.4GHz) and in both 2.4 + 5 GHz (WiBear/5GHz) frequency bands. The WiBear/5GHz module allows to use addi-tional 19 channels in the 5 GHz band outside the 2.4 GHz band, which often is crowded by other 2.4 GHz devices. • Offers the simultaneous use of two different leading wireless standards, the IEEE 802.11a/b,g WLAN and a full featured Bluetooth IEEE802.15.1 Class 2 transceiver. The WiBear WLAN module may be integrated in two ways into customer solutions: • Deploy the processor of the existing design as host controller: The WLAN module is connected to the customer processor by SDIO or G-SPI interfaces. The WLAN stack will run on processor of the exist-ing design. • Add the WiBear WLAN module together with a host controller to an existing design. As an example, the host controller may be a based on ARM9 core. The host controller selection can consider additional needed interfaces like Ethernet, USB, CAN, or UART. The WiBear WLAN module is designed amongst others for industrial solutions in order to connect with already existing WLAN networks on shop floor. Furthermore, an embedded Linux-based Web Server reference application is available to easily implement user-interfaces for WLAN module configuration. The universal WLAN module saves time and reduces costs. OEM customers can concentrate on their core competence while adopting this easy to use WLAN module that can enable many wireless applications. For larger quantity orders lesswire can also provide module design-ins. Driver porting to other operating systems can be offered by lesswire. - WLAN • IEEE802.11b Output power: typ. +18 dBm Sensitivity: @ 1Mbps typ. -98 dBm Sensitivity: @11Mbps typ. -89dBm • IEEE802.11g Output power: typ. +15 dBm Sensitivity: @ 6Mbps typ. -91dBm Sensitivity: @12Mbps typ. -89dBm Sensitivity: @54Mbps typ. -74dBm • IEEE802.11a Output power: typ. +15dBm Sensitivity: @ 6Mbps typ. - 90dBm Sensitivity: @12Mbps typ. - 88dBm Sensitivity: @54Mbps typ. - 73dBm - Bluetooth • IEEE802.15.1 Output power: typ. +8dBm - Operating Temperature -40°C to + 85°C - Storage Temperature -50°C to + 125°C - Host Interface Connector 60 PIN Hirose DF12 • SDIO • G-SPI • Audio • Bluetooth coexistence • JTAG • UART • LED Driver Support • Linux 2.6.x • Windows CE, Windows XP/Vista Bluetooth support • Bluetooth 2.1 and Enhanced Data Rate (EDR) operation • Bluetooth stacks that support UART HCI protocol
- 2 - lesswire AG│Im Technologiepark 1│15236 Frankfurt (Oder)│Germany│url: www.lesswire.com Tel.: 0700 L E S S W I R E (53 77 94 73) │Fax +49 (0) 335 56 56 - 999│e-mail: sales@lesswire.com Functions (continuation) Profile view with connector Technical data WLAN standards: IEEE 802.11a, b, g IEEE 802.11i, e, j, h, s Data transfer rate: IEEE 802.11b: 11, 5.5, 2, 1 Mbps IEEE802.11a/g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps Frequency range: 2.4 – 2.497 GHz (ISM Band) 5.150 – 5.805 GHz (UNII Bands) ETSI support in 5 GHz band: Transmit Power Control (TPC) Dynamic Frequency Selection (DFS) Protocols: Implements Ethernet NIC Host interfaces: SDIO (default),G- SPI alternatively Antenna: U.FL Hirose coaxial connector Alternatively: Onboard antenna Mounting technology: 60 pin Hirose DF12 connector pro-tected by three bolt connections Management: According to IEEE802.11 LEDs: Optional, operation status. Set by Firmware Modulation: OFDM, DSSS/CCK Operating temperature: -40° to 85° Celsius (5 GHz: limited temperature range) Power supply: Supply current: 3.2 – 5.5V (typ. 3.3) 3.3V/350mA (max), 3.3V/300mA (avg) Firmware: At system power-on firmware is downloaded from host. Optionally the firmware is stored in on-board SPI EEPROM and updated by JTAG interface. Security encryption: WEP 64/128 Bit-Key, WPA (TKIP, AES), WPA2 Dimensions (LxB): Onboard antenna: 60mm x 20mm External antenna: 50mm x 20mm Scope of delivery: Embedded WLAN module RF properties achieved by • integrated additional PA 2.4GHz / 5Ghz • integrated additional LNA 2.4GHz / 5GHz WLAN/Bluetooth coexistence feature • Hardware based coexistence support by 2-wire, 3-wire, or 4-wire interfaces Firmware option for Micro Access Point operation • Support for up to 8 WLAN stations Antenna • U.FL Hirose coaxial connector Operation • Individual application User interface • LEDs can be configured for showing operational status • Embedded Linux based Web Server reference application as configuration interface Configuration/Programming • Configuration over WLAN or wired interfaces based on the host controller • External FW storage on host or separate SPI-Flash • Fast FW download at power-on • FW update over JTAG Digital interfaces to host controller • 4bit SDIO host controller interface to WLAN module (default) • G-SPI in slave mode: Synchronous communication with communication processor, • Reference design with AT91SAM9262, 10 Mbps Ethernet, CAN, USB, and Linux 2.6.26 including BSP and drivers available 601202.8 max2.8 max4813.8
- 3 - lesswire AG│Im Technologiepark 1│15236 Frankfurt (Oder)│Germany│url: www.lesswire.com Tel.: 0700 L E S S W I R E (53 77 94 73) │Fax +49 (0) 335 56 56 - 999│e-mail: sales@lesswire.com 60 PIN Host Interface Connector on Motherboard Side Power Supply PIN Signal Description 1-6 GND Ground 7-10 VCC Module power supply 3.3V 11 3V0A Reference voltage output 3.0V 13 1V8B Reference voltage output 1.8V SDIO- / G-SPI Interface PIN Signal Description 16 SD_D2 / SPI_SINTn SPI_SINTn / SD_DAT[2] 18 SD_D3 / SPI_CLK_REQ SPI_CLK_REQ / SD_DAT[3] 20 SD_CMD / SPI_SDI SPI_SDI / SD_CMD 22 SD_CLK / SPI_CLK SPI_CLK / SD_CLK 24 SD_D0 / SPI_CSn SPI_SCSn / SD_DAT[0] 26 SD_D1 / SPI_SDO SPI_SDO / SD_DAT[1] Bluetooth Coexistence PIN Signal Description 35 BT_PRIORITY BT_PRIORITY 37 BT_STATE BT_STATE 39 BT_FREQ BT_FREQ 41 WL_ACTIVE WL_ACTIVE Control PIN Signal Description 28 PDn Power Down 30 RESETn Module reset 32 SLEEP_CLK Input for external sleep clock 34 SLEEPn SLEEPn Output 42 WL_MAC_Wake-up WLAN_MAC_Wake-up_Input / Interrupt_Input Bluetooth UART (max. up to 4000000 baud) PIN Signal Description LED 38 UART_RTS UART_RTS_Output/ CON[15](Boot Config) PIN Signal Description 46 UART_SOUT UART_SOUT_Output 36 LED1 LED function set by firmware 48 UART_SINT UART_SINT_Input 59 LED2 LED function set by firmware 50 UART_CTS UART_CTS_Input JTAG Audio Interface Unit / Inter IC Sound / Two-Wire PIN Signal Description PIN Signal Description 43 JTAG_TRSTn TRSTn 52 GPIO_9 AIU_TWSI_CLK /GPIO_9 45 JTAG_TMS1 TMS_SYS 54 GPIO_10 AIU_TWSI_DATA /GPIO_10 47 JTAG_TDI TDI 60 GPIO_16 AIU_SPDIF / SoC_to_Host_Interrupt if AIU is disabled 49 JTAG_TDO TDO 53 GPIO_11 I2S_DIN / BT_PCM_DIN 51 JTAG_TCK TCK 55 GPIO_13 I2S_BCLK / BT_PCM_CLK 56 GPIO_12 I2S_DOUT / BT_PCM_DOUT Not Bluetooth related UART Signals 57 GPIO_15 I2S_CCLK / BT_PCM_MCLK PIN Signal Description 58 GPIO_14 I2S_LRCLK / BT_PCM_SYNC 40 UART_DSR UART_DSR_Input 44 UART_DTR UART_DTR_Output / Wi-Fi Sleep Config
- 4 - lesswire AG│Im Technologiepark 1│15236 Frankfurt (Oder)│Germany│url: www.lesswire.com Tel.: 0700 L E S S W I R E (53 77 94 73) │Fax +49 (0) 335 56 56 - 999│e-mail: sales@lesswire.com 60 PIN Host Interface Connector Recommended spacers for board mounting SDIO Development Board The SDIO Development Board may be used to evaluate WiBear WLAN Module or to develop applications on a preferred target platform. The target platform should be equipped by a standard SD card reader supporting SDIO in 4bit SD data transfer mode. SDIO Development Board equipped with WiBear WLAN module AN00K59744-I with onboard antenna. Part numbers: AN00K59744 WiBear-I /2.4GHz AN00K59744 WiBear-I /5 GHz AN00K60055 WiBear-E /2.4GHz AN00K60055 WiBear-E /5GHz AN00K72295 SDIO Development Board

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