可能感兴趣的商品

最近浏览过的商品

pic

AT86RF231-ZU

厂商:
Atmel
类别:
RF收发器
包装:
Tray
封装:
32-VQFN Exposed Pad, 32-HVQFN, 32-SQFN, 32-DHVQFN
无铅情况/ROHS:
有铅
描述:
IC TXRX ZIGBE/802.15.4/ISM 32QFN

我要询价我要收藏

  • 参数
  • 描述
参数 数值
数据传输率 2Mbps
调制协议 802.15.4 Zigbee, 6LoWPAN, RF4CE, SP100, WirelessHART™, ISM
输出功率 -17dBm ~ 3dBm
灵敏度 -101dBm
电源电压 1.8 V ~ 3.6 V
接收电流 12.3mA
传输电流 14mA
数据接口 PCB, Surface Mount
天线连接器 PCB, Surface Mount
工作温度 -40°C ~ 85°C

Feature rich, low-power 2.4GHz transceiver designed for industrial and consumer IEEE 802.15.4, ZigBee, RF4CE, SP100, WirelessHART?, ISM, and high data rate applications. It is a true SPI-to-antenna solution providing a complete radio transceiver interface between the antenna and the microcontroller. It comprises the analog radio transceiver and the digital demodulation including time and frequency synchronization, and data buffering. All RF-critical components are integrated on a single chip minimizing the number of required external components to the antenna, crystal and decoupling capacitors. The bidirectional differential antenna pins, used for transmission and reception, eliminate the need for an external antenna switch. An internal 128 byte RAM buffers transmit and receive data. Two on chip low dropout (LDO) voltage regulators provide the internal analog and digital 1.8V supply.

请选择文档类型: