SX1212数据手册RF/IF射频/中频RFID的射频收发器IC规格书PDF

描述 Description

The SX1212 is a low cost single-chip transceiver operating in the frequency ranges from 300MHz to 510MHz. The SX1212 is optimized for very low power consumption (3mA in receiver mode).

特性 Features

·Low Rx power consumption: 3mA
·Low Tx power consumption: 25 mA @ +10 dBm
·Good reception sensitivity: down to -104 dBm at 25 kb/s in FSK, -110 dBm at 2kb/s in OOK
·Programmable RF output power: up to +12.5 dBm in 8 steps
·Packet handling feature with data whitening and automatic CRC generation
·RSSI (Received Signal Strength Indicator)
·Bit rates up to 150 kb/s, NRZ coding
·On-chip frequency synthesizer
·FSK and OOK modulation
·Incoming sync word recognition
·Built-in Bit-Synchronizer for incoming data and clock synchronization and recovery
·5 x 5 mm TQFN package
·Optimized Circuit Configuration for Low-cost applications

应用 Application

·Wireless alarm and security systems
·Wireless sensor networks
·Automated Meter Reading
·Home and building automation
·Industrial monitoring and control
·Remote Wireless Control
·Active RFID PHY

简介

SX1212属于RF/IF射频/中频RFID的射频收发器IC。由制造生产的SX1212射频收发器 IC射频收发器 IC 是将发射器和接收器集成于单个封装的半导体器件。收发器适用于各种射频系列产品或标准，例如 AISG、蓝牙、ISM、VHF、Wi-Fi、蜂窝、雷达、802.15.4 和 Z-Wave。此产品可根据调制类型和特定协议版本进一步分类。部分 IC 包含内置微控制器。