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A separate connector is provided for PCM audio for use with the 40 way EZURiO
Bluetooth modules. This can be connected to a customer’s own evaluation board or a
range of codec accessory boards that EZURiO will make available.
3.
Getting to know the Development Board
Reset Switch
40 way connector
PCM Output
9 way DEE
PSU Options:
USB
2.1mm
Jack
Screws
or
RS-232 Level Shifter
50 way connector
4.
Power Supply
Minimum
Typical
Maximum
Input Voltage
3.6V
5V
6V
The development board provides a number of options to provide power to the module.
?
?
?
?
5V Power from a USB port
Power from an external power supply via screw terminals
Power from a external mains power block via a 2.1mm DC connector
Power via Pin 9 of the RS232 adaptor
The developer kit includes a USB cable to provide power to the development board. This should be
plugged into a PC USB port, a USB hub, or a mains adaptor with a USB output. If a hub is used, it
should be a powered USB hub to ensure that sufficient current is available at the port being used.
Both the Bluetooth Intelligent Serial Module (BISMII) and the Wireless LAN (WISM) modules can be
driven by the current available at a USB port.
When using a Siemens MC55 GPRS modem in the development board, an external power supply
with a minimum current capacity of 2A MUST be used and connected to the power supply
terminals.
APN_06008_1v0 Wireless Development Kit Manual.doc
Page 2
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BISM_CONNECTORS # 制造商:Laird Technologies Inc 功能描述:
BISMS02BI 功能描述:蓝牙/802.15.1 模块 BISM II - Bluetooth Surface Mount Mod RoHS:否 制造商:Murata Wireless Solutions 类:1 频带:2402 MHz to 2480 MHz 灵敏度:- 92 dBm 数据速率: 工作电源电压:2.2 V to 3.3 V 输出功率: 接口类型:PCM, UART 天线连接器类型:Chip 最大工作温度:+ 85 C 尺寸:17.5 mm x 16 mm x 2 mm
BISMS02BI # 制造商:Laird Technologies Inc 功能描述:
BISMS02BI-01 制造商:Laird Technologies Inc 功能描述:MODULE BLUETOOTH BISM2 INT ANT 制造商:Laird Technologies Inc 功能描述:BLUETOOTH MODULE SM 制造商:Laird Technologies Inc 功能描述:BLUETOOTH MODULE, BC04, CERAMIC ANT 制造商:Laird Technologies Inc 功能描述:BLUETOOTH MODULE, BC04, CERAMIC ANT; Supply Voltage Min:3.3V; Supply Voltage Max:7V; Signal Range Max:300m; Data Rate:300Kbps; Bluetooth Version:Bluetooth 2.0; Bluetooth Class:Class 1; Receive Sensitivity:-84dB; Operating Temperature;RoHS Compliant: Yes 制造商:Laird Technologies 功能描述:Bluetooth Class I 0.3Mbps 42-Pin SMD
BISMS02BI-01 # 制造商:Laird Technologies Inc 功能描述:
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BISMS02BI-NA # 制造商:Laird Technologies Inc 功能描述:
BISPC01BI 制造商:Laird Technologies Inc 功能描述:PC CARD MODULE