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参数资料
| 型号： | 450-0017 |
| 厂商： | LS Research LLC |
| 文件页数： | 12/40页 |
| 文件大小： | 0K |
| 描述： | MODULE SIFLEX02 WIRE ANTENNA |
| 特色产品： | SiFLEX Wireless Module |
| 标准包装： | 50 |
| 系列： | ModFlex™ |
| 频率： | 915MHz |
| 数据传输率 - 最大： | 1Mbps |
| 调制或协议： | 802.15.4 Zigbee |
| 应用： | 通用 |
| 功率 - 输出： | 250mW |
| 灵敏度： | -102dBm |
| 电源电压： | 2 V ~ 3.45 V |
| 电流 - 接收： | 30mA |
| 电流 - 传输： | 285mA |
| 数据接口： | 用于引脚的垫片 |
| 存储容量： | 256kB 闪存，16kB SRAM |
| 天线连接器： | 板载，导线天线 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 模块 |
| 包装： | 托盘 |
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SiFLEX02 TRANSCEIVER MODULE
DATASHEET
The XMEGA A3 devices have five software selectable power saving modes. The Idle mode stops the
CPU while allowing the SRAM, DMA Controller, Event System, Interrupt Controller and all peripherals
to continue functioning. The Power-down mode saves the SRAM and register contents but stops the
oscillators, disabling all other functions until the next TWI or pin-change interrupt, or Reset. In Power-
save mode, the asynchronous Real Time Counter continues to run, allowing the application to maintain
a timer base while the rest of the device is sleeping. In Standby mode, the Crystal/Resonator Oscillator
is kept running while the rest of the device is sleeping. This allows very fast start-up from external
crystal combined with low power consumption. In Extended Standby mode, both the main Oscillator
and the Asynchronous Timer continue to run. To further reduce power consumption, the peripheral
clock for each individual peripheral can optionally be stopped in Active mode and Idle sleep mode.
Radio
The AT86RF212 is a low-power, low-voltage 800/900 MHz transceiver specially designed for low-cost
IEEE 802.15.4, ZigBee? , and high data rate ISM applications. For the sub-1 GHz bands, it supports a
low data rate of 40kbps of the IEEE 802.15.4-2003 standard [2] and provides an optional data rate
250kbps using O-QPSK, according to IEEE 802.15.4-2006. Furthermore hardware accelerators
improve overall system power efficiency and timing.
The receiver path is based on a low-IF architecture. After channel filtering and down conversion the
low-IF signal is sampled and applied to the digital signal processing part. Communication between
transmitter and receiver is based on direct sequence spread spectrum with different modulation
schemes and spreading codes. The AT86RF212 supports the IEEE 802.15.4-2006 standard
mandatory BPSK modulation and optional O-QPSK modulation in the 800 and 900 MHz band. For
applications not necessarily targeting IEEE compliant networks the radio transceiver supports
proprietary High Data Rate Modes based on O-QPSK.
The AT86RF212 features hardware supported 128 bit security operation. The standalone AES
encryption/decryption engine can be accessed in parallel to all PHY operational modes. Configuration
of the AT86RF212, reading, and writing of data memory as well as the AES hardware engine are
controlled by the SPI interface and additional control signals.
The information in this document is subject to change without notice.
330-0009-R3.1
Copyright ? 2009-2012 LS Research, LLC
Page 12 of 40
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 450-0018 | 功能描述:Zigbee/802.15.4模块 SiFLEX02 Zigbee Mod 900 Mhz helical ant RoHS:否 制造商:Digi International 频带:902 MHz to 928 MHz 视线范围: 数据速率: 灵敏度: 工作电源电压:2.4 V to 3.6 V 传输供电电流:215 mA 接收供电电流:26 mA 输出功率:250 mW 天线连接器类型:Wire 最大工作温度:+ 85 C 尺寸:32.94 mm x 22 mm x 2.03 mm |
| 450001800 | 制造商:Amphenol PCD 功能描述:HARDWARE PACKAGE - Bulk |
| 450-0019 | 功能描述:Zigbee/802.15.4模块 SiFLEX02 Module RF Castellation RoHS:否 制造商:Digi International 频带:902 MHz to 928 MHz 视线范围: 数据速率: 灵敏度: 工作电源电压:2.4 V to 3.6 V 传输供电电流:215 mA 接收供电电流:26 mA 输出功率:250 mW 天线连接器类型:Wire 最大工作温度:+ 85 C 尺寸:32.94 mm x 22 mm x 2.03 mm |
| 45-0001-BR | 制造商:DATACOMM ELECTRONICS 功能描述:CABLE PASS THROUGH WALL PLATE RECESSED IN WALL BROWN |
| 45-0001-LA | 制造商:DATACOMM ELECTRONICS 功能描述:CABLE PASS THROUGH WALL PLATE RECESSED IN WALL LT ALMOND |
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