参数资料
型号: 27265
厂商: Dresden Elektronik
文件页数: 7/35页
文件大小: 0K
描述: MODULE DERFARM7-25A02
标准包装: 1
频率: 2.4GHz
数据传输率 - 最大: 2Mbps
调制或协议: 802.15.4
应用: 通用
功率 - 输出: 2.5dBm
灵敏度: -101dBm
电源电压: 3 V ~ 3.6 V
电流 - 接收: 45mA
电流 - 传输: 45mA
数据接口: *
天线连接器: *
工作温度: -40°C ~ 85°C
封装/外壳: 46-DIP 模块(0.800",20.32mm)
包装: 散装
User Manual
Version 01.00
2011-07-25
Radio modules deRFarm7
The 2.4 GHz radio modules deRFarm7-25A00 / 25C00 offer the following features:
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compact size: 30 x 22.7 mm (for 25A00) and 30 x 20.4 mm (for 25C00)
pluggable: 2 male connectors, 23 pins per row, 1.27mm pitch
RF shielding
usable signals: power supply, peripheral, programming, debugging, tracing, ADC,
GPIO, USB, Ethernet MAC
application interfaces: 1 x UART, 1 x TWI, 1x USB, 1 x Eth-MAC
Debug/Programming interfaces: 1 x SPI, 1 x JTAG
Onboard chip-antenna and transceiver for 2.4 GHz
Certification: FCC pending
Compliant: CE, ETSI
VCC
3.0...3.6V
JTAG
DBGU
AT91SAM7X512
SPI
AT86RF231
Chip
antenna
Figure 3: block diagram deRFarm7-25A00 / 25C00
The radio modules deRFarm7-25A02 / 25C02 offer the same features like the
deRFarm7-25A00 / 25C00 except the onboard 2.4 GHz chip antenna is replaced by an U.FL
coaxial receptacle for connecting an external antenna.
VCC
3.0...3.6V
JTAG
DBGU
AT91SAM7X512
SPI
AT86RF231
Coaxial
Connector
Figure 4: block diagram deRFarm7-25A02 / 25C02
dresden elektronik
ingenieurtechnik gmbh
Enno-Heidebroek-Str. 12
01237 Dresden / Germany
Tel.: +49 351 – 31 85 00
Fax: +49 351 – 3 18 50 10
wireless@dresden-elektronik.de
www.dresden-elektronik.de
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