MRF89XA数据手册RF/IF射频/中频RFID的射频收发器模块调制解调器规格书PDF

描述 Description

The MRF89XA is a single chip, multi-channelFSK/OOK transceiver capable of operating in the 863-870 MHz and 902-928 MHz license-free ISM frequencybands, as well as the 950-960 MHz frequency band.The low-cost MRF89XA is optimized for very lowpowerconsumption (3 mA in Receiver mode). It incorporatesa baseband modem with data rates up to 200kb/s. Data handling features include a 64-byte FIFO,packet handling, automatic CRC generation and datascrambling.Its highly integrated architecture allows for minimumexternal component count while still maintaining designflexibility.

特性 Features

· Fully integrated ultra low-power, sub-GHz transceiver
· Wide band - Half-duplex transceiver
· Supports proprietary sub-GHz wireless protocols
· Simple, 4-wire SPI-compatible interface
· CMOS/TTL-compatible I/Os
· On-chip oscillator circuit
· Dedicated clock output
· Supports power-saving modes
· Operating voltage: 2.1V-3.6V
· Low-Current Consumption, Typically:- 3 mA in RX mode- 25 mA @ +10 dBm in TX mode- 0.1µA (Typical) and 2 µA (Maximum) inSleep mode
· Supports Industrial Temperature
· Small, 32-pin TQFN package- Complies with ETSI EN 300 220 and FCCpart 15

简介

MRF89XA属于RF/IF射频/中频RFID的射频收发器模块调制解调器。由制造生产的MRF89XA射频收发器模块和调制解调器RF 收发器模块用于发送和/或接收射频信号。射频系列/标准有蓝牙、蜂窝、通用 ISM、GPS、导航、SiBeam、WiFi 和 802.15.4，频率范围为 70 MHz 至 65 GHz。数据速率为 600 bps 到 12.3 Gbps，功率输出为 -10 dBm 到 54 dBm。