SDC-WB45NBT

A Datasheet WB45NBT Version 2.8 WB45NBT Datasheet REVISION HISTORY Version 1.0 1.01 Date 15 May 2015 29 May 2014 1.02 1 July 2014 Notes Initial Release Updated FCC and IC identification numbers. Approver Jonathan Kaye Andrew Chen Added product image 1.03 25 July 2014 Updated recommended DC supply voltage on VCC 1.8V to 1.8 V +/- 2%. Updated 1.8 VDC to +/-2% in the Specifications table Updated the Supply Voltage in the Specifications table Andrew Chen Andrew Chen Added the updated product images 1.04 03 Sept 2014 1.05 15 Sept 2014 1.06 1.07 1.08 1.09 16 Sept 2014 10 June 2015 2 Oct 2015 12 Oct 2015 1.10 27 April 2016 1.11 12 May 2016 2.0 02 Aug 2016 2.1 2.2 24 Aug 2016 21 Feb 2017 2.3 10 Mar 2017 2.4 19 Apr 2017 2.5 7 June 2017 2.6 13 June 2017 2.7 13 June 2017 2.8 15 June 2017 Removed SDC reference from part number. Added new photo Updated Molex mating connector – changed Molex 55560 Series 80 Pin Connector P/N 555600804 to Molex 55560 Series 80 Pin Connector P/N 55560-0807 due to unavailability of former part. Removed CAN interface references. Updated the Tx power and Rx sensitivity numbers. Fixed links in document Added link to Molex data sheets Updated Frequency Band and Operating Channel information in the Specifications table Added certification info & IDs for FCC, IC, ETSI, MIC, and KC Changed from Hardware Integration Guide to Datasheet Removed pending status of WFA and CCX Updated FCC data to 24 non-overlapping channels Updated 5 GHz frequency bands and operating channels info. Fixed FCC frequency range. Added section for MIC Requirements. Minor updates to voltage supply current rating: 1.8 V changed from 500 mA to 250 mA; 3.3 V changed from 1000 mA to 900 mA Changed 1.8 VDC ±5% to 1.8 VDC -2% to+5% in the Input Voltage Requirements section. Changed the maximum supply voltage for the 1.8V VCC from 1.84 to 1.89 volts Updated EU DoC with new RED standards Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 2 © Copyright 2017 Laird. All Rights Reserved Andrew Chen Andrew Chen Andrew Chen Andrew Chen Andrew Chen John Imboden Andrew Chen John Imboden Sue White John Imboden Jay White Kris Sidle Sue White Andrew Chen Andrew Chen Chris Cole Tom Smith Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 WB45NBT Datasheet CONTENTS 1 Scope ..................................................................................................................................................................4 2 Operational Description .....................................................................................................................................4 3 Block Diagram .....................................................................................................................................................5 4 Specifications ......................................................................................................................................................5 4.1. Absolute Maximum Ratings......................................................................................................................... 10 4.2. Recommended Operating Conditions and DC Power Electrical Characteristics ......................................... 11 4.3. Power on Sequence ..................................................................................................................................... 12 4.3.1. DC Electrical Characteristics (3.3 V signal level) ...................................................................................... 12 4.3.2. DC Electrical Characteristics (1.8 V signal level) ...................................................................................... 13 5 Pin Definitions ................................................................................................................................................. 13 6 Mechanical Specification ................................................................................................................................. 17 7 Regulatory ....................................................................................................................................................... 18 7.1. Laird WB45NBT Certifications ..................................................................................................................... 18 7.2. Certified Antennas ....................................................................................................................................... 19 7.3. Documentation Requirements .................................................................................................................... 19 7.3.1. FCC ........................................................................................................................................................... 20 7.3.2. Industry Canada ....................................................................................................................................... 22 7.3.3. European Union ....................................................................................................................................... 23 7.3.4. MIC .......................................................................................................................................................... 25 8 Ordering Information ...................................................................................................................................... 26 Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 3 © Copyright 2017 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 WB45NBT Datasheet 1 SCOPE This document describes key hardware aspects of the Laird WB45NBT wireless bridge module. This document is intended to assist device manufacturers and related parties with the integration of this module into their host devices. Data in this document are drawn from a number of sources including data sheets for the QUALCOMM Atheros AR6003, CSR CSR8510, and Atmel AT91SAM9G25. For accuracy, ensure you are using the most recent version of this document. Contact Laird to obtain the most recent version of this document – http://ews-support.lairdtech.com. 2 OPERATIONAL DESCRIPTION This device is a Laird WB45NBT wireless bridge module, a wireless communications subsystem that may be integrated into a variety of host devices via a number of available electronic and logical interfaces. The Laird WB45NBT provides complete enterprise-class Wi-Fi connectivity with an integrated TCP/IP stack, full support for IEEE 802.11a/b/g/n and Bluetooth 4.0 dual-mode air standards with a fully integrated security supplicant providing 802.11i/WPA2 Enterprise authentication, data encryption, and BT protocol stacks. The WB45NBT has a wide variety of interfaces including Fast Ethernet, serial UART, Hi-Speed USB, SPI, and I2C. The wireless bridge may be configured, monitored, and managed via a Command Line Interface (CLI) over an available dedicated console port, via a web interface over a wireless or Ethernet interface or via a remote SDK interface over wireless or Ethernet. The WB45NBT incorporates a Wi-Fi SiP module using Qualcomm Atheros AR6003 which supports IEEE 802.11a/b/g/n. The CSR (CSR8510) Bluetooth chip supports Bluetooth standard 4.0 which includes the Bluetooth Low Energy (BLE) and legacy modes. The product features an ARM9 processor running at 400 MHz, 64 MB of Lower Power DDR (LPDDR) memory, and 128 MB of NAND flash storage running at 1.8 V to minimize power consumption. Several GPIO lines are available for data acquisition and similar applications. The platform runs an embedded Linux operating system based on the 3.x kernel. A Software Developer’s Kit (SDK) with Application Programming Interfaces (API) and software tools are available for the development of custom software applications on the device. The WB45NBT measures 40 mm long by 40 mm wide by 3.8 mm thick. The wireless bridge physically interfaces to the host device via an 80 pin board to board (B2B) connector (Molex SlimStack™ 54722 Series 80 pin connector P/N 54722-0804), which mates to a 1.5 mm stacking height mating part from Molex 55560 Series P/N 55560-0807. The WB45NBT may be secured to the host device via available grounded mounting holes. The WB45NBT operates at temperatures between -20° and + 70° degrees Celsius. Contingent on compliance results, WB45NBT is a fully integrated module. It has its own RF shielding and does not require shielding provided by the host device into which it is installed in order to maintain compliance with applicable regulatory standards. As such, the device may be tested in a standalone configuration via a breakout board (BB45NBT). The BB45NBT schematic is available as a design reference in the software downloads tab of the WB45NBT product page. The WB45NBT provides two U.FL type antenna connectors; the main antenna (for Wi-Fi) and the auxiliary (for Bluetooth) work separately to get the best coexistence performance. Supported host device antenna types include dipole and monopole antennas. Regulatory operational requirements are included in this document and may be incorporated into the operating manual of any device into which the WB45NBT is installed. The WB45NBT is designed for installation into mobile devices which typically operate at distances greater than 20 cm from the human body and portable devices which typically operate at distances less than 20 cm from the human body. See Documentation Requirements for more information. Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 4 © Copyright 2017 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 WB45NBT Datasheet 3 BLOCK DIAGRAM Note: Transmitter frequencies for Wi-Fi are 2412-2462 MHz and 5180-5805 MHz. Transmitter frequencies for Bluetooth are 2402-2480 MHz. Note: Bluetooth functions on the AUX antenna and Wi-Fi operates at the Main antenna only. 4 SPECIFICATIONS Feature Physical Interface Description Pitch: 0.5 mm Stacking height: 1.50 mm Molex 54722 Series 80 Pin Connector P/N 54722-0804 Mating part: Molex 55560 Series 80 Pin Connector P/N 55560-0807 Ethernet Interface (3.3 V signal level) Asynchronous Serial Port Interfaces (1.8 V signal level) Note: See Mounting for mating connector options. 10/100 Mbps RMII (Reduced Media Independent Interface) Four-wire UART with hardware handshaking (up to 921,600 baud) Two-wire UART (console) for debug purpose Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 5 © Copyright 2017 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 WB45NBT Datasheet Feature SPI Interface (1.8 V signal level) USB Interfaces Two Wire Interface (1.8V signal level) Debug Interface Digital GPIO (1.8 V signal level) Analog GPIO (3.3 V signal level) PCM interface Antenna Interface Wi-Fi Interface Bluetooth Interface Processor Chip Set Operating System Memory Storage Input Voltage Requirements Description Five Wire, Master and Slave modes supported with 2 chip select Configurable USB Host port/Device port to support USB full speed and high speed data rates Two-wire I2C (Inter-IC) Two-wire UART (console) for debug purpose 4 digital General Purpose I/O (GPIO) 4 analog General Purpose I/O (GPIO) 13-bit or 16-bit linear, 8-bit μ-law or A-law companded sample formats 2 Hirose U.FL connectors for Wi-Fi (Main) and BT (Aux) separately, 50 ohm Note: Wi-Fi and BT sharing a single antenna is NOT currently supported. Qualcomm Atheros AR6003 1X1 802.11 a/b/g/n on 20 MHz bandwidth CSR CSR8510 Bluetooth 4.0 dual-mode (EDR+BLE) Atmel 400 MHz ARM 9, P/N AT91SAM9G25-CU Embedded Linux, 3.x kernel 64 MB LPDDR 128 MB SLC NAND flash 3.3 VDC +/-5% (Backup) 3.3 VDC ±5% (system) 1.8 VDC -2% to +5% (Memory and I/O interface) Note: Voltage ripple must be less than 30 mV. Current Consumption Note: These current consumption measurements were taken using Linux kernel version 3.8.0. Note: Standby refers to the radio operating while connected to an AP but not transmitting or receiving. Transmit Receive 1.8 V Average 78 95 3.3 V Average 325 71 Standby Transmit 13 74 56 278 Receive Standby 91 13 57 56 Transmit Receive 80 91 265 57 Standby Transmit 13 80 56 285 Receive Standby Transmit Receive 91 13 78 95 57 56 335 70 Mode 802.11a 802.11b 802.11g 802.11n (2.4 GHz) 802.11n (5 GHz) Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 6 © Copyright 2017 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 WB45NBT Datasheet Feature Description Sleep Note: Standby 13 56 N/A 11 31 Average current was measured with a Fluke 87V DMM. Standby current was measured with a Yokogawa DL9140 oscilloscope and 700937 current probe; the unit was connected to an AP. Tx current reflects constant transmit test mode. During testing, the WB45NBT was set to USB device mode. Operating Temperature Operating Humidity -20° to +70°C (-4°F to 158°F) 10 to 90% (non-condensing) Storage Temperature Storage Humidity Maximum Electrostatic Discharge -30° to 85°C (-22° to 185°F) 10 to 90% (non-condensing) Maximum Contact Discharge (CD): 4 kV Maximum Air Discharge (AD): 8 kV 40 mm (1.57 in.) x 40 mm (1.57 in.) x 3.8 mm (0.15 in.) Note: Length, width, and thickness measurements include the metal shielding. 6.8 g (0.24 oz.) Connector and through holes. Refer to Mechanical Specifications for additional information. Recommended: Connector:  Mating part: Molex 55560 Series 80 Pin Connector P/N 55560-0807  Stand-off: EMI STOP F40M20-151126D4BM http://www.emistop.com Direct Sequence-Spread Spectrum (DSSS) Complementary Code Keying (CCK) Orthogonal Frequency Divisional Multiplexing (OFDM) Carrier sense multiple access with collision avoidance (CSMA/CA) Length/Width/Thickness Weight Mounting Wi-Fi Media Wi-Fi Media Access Protocol Network Architecture Infrastructure and ad hoc Wi-Fi Standards IEEE 802.11a, 802.11b, 802.11d, 802.11e, 802.11g, 802.11h, 802.11i, 802.11n Wi-Fi Data Rates Supported 802.11a (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, HT20, MCS 0-7): 6.5,13,19.5, 26, 39,52, 58.5, 72.2 Mbps 7.2,14.4, 21.7, 28.9,43.3, 57.8, 65 Mbps BPSK @ 1, 6, 6.5, 7.2 and 9 Mbps QPSK @ 2, 12, 13, 14.4,18, 19.5 and 21.7 Mbps CCK @ 5.5 and 11 Mbps 16-QAM @ 24, 26, 28.9, 36, 39 and 43.3 Mbps 64-QAM @ 48, 52, 54, 57.8, 58.5, 65, and 72.2 Mbps 1X1 SISO (Single Input, Single Output) Modulation 802.11n Spatial Streams Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 7 © Copyright 2017 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 WB45NBT Datasheet Feature Regulatory Domain Support 2.4 GHz Frequency Bands 2.4 GHz Operating Channels 5 GHz Frequency Bands Description FCC (Americas, Parts of Asia, and Middle East) ETSI (Europe, Middle East, Africa, and Parts of Asia) MIC (Japan) (formerly TELEC) KC (Korea) (formerly KCC) ETSI: 2.4 GHz to 2.483 GHz MIC: 2.4 GHz to 2.495 GHz FCC: 2.4 GHz to 2.483 GHz KC: 2.4 GHz to 2.483 GHz ETSI: 13 (3 non-overlapping) MIC: 14 (4 non-overlapping) FCC: 11 (3 non-overlapping) KC: 13 (3 non-overlapping) 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) 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) 5.725 GHz to 5.85 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) 5.47 GHz to 5.725 GHz (Ch 100/104/108/112/116/120/124/128/ 132/136/140) KC 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) 5.725 GHz to 5.825 GHz (Ch 149/153/157/161) 5 GHz Operating Channels Maximum Transmit Power Note: Maximum transmits power varies according to individual country regulations. All values nominal, +/-2 dBm. Note: Summit 45 series radios support a single spatial stream and 20 MHz channel bandwidth at 2.4GHz. ETSI:19 non-overlapping) FCC: 24 non-overlapping MIC: 19 non-overlapping KC: 19 non-overlapping 802.11a 6 Mbps 15 dBm (31.623 mW) 54 Mbps 12 dBm (19.953 mW) 802.11b 1 Mbps 16 dBm (39.81 mW) 11 Mbps 16 dBm (39.81mW) 802.11g 6 Mbps 16 dBm (39.81 mW) 54 Mbps 12 dBm (25.12 mW) 802.11n (2.4 GHz) 6.5 Mbps (MCS0) 16 dBm (39.81 mW) 65 Mbps (MCS7) 12 dBm (15.85 mW) 802.11n (5 GHz HT20) 6.5 Mbps (MCS0) 15 dBm (31.62mW) 65 Mbps (MCS7) 12 dBm (15.85mW) Bluetooth 6 dBm (3.98 mW) (Class 1) Embedded Wireless Solutions Support Center: http://ews-support.lairdtech.com www.lairdtech.com/wireless 8 © Copyright 2017 Laird. All Rights Reserved Americas: +1-800-492-2320 Europe: +44-1628-858-940 Hong Kong: +852 2923 0610 WB45NBT Datasheet Feature Typical Receiver Sensitivity Note: All values nominal, +/-3 dBm. Variant by channels. Security Description 802.11a: 6 Mbps -90 dBm 54 Mbps -73 dBm (PER