SX1213数据手册RF/IF射频/中频RFID的射频接收器规格书PDF

描述 Description

The SX1213 is a low cost single-chip receiver operating in the frequency ranges from 300MHz to 510MHz. The SX1213 is optimized for very low power consumption (3mA).
 

特性 Features

• Low Rx power consumption: 3mA
• Good reception sensitivity: down to -104 dBm at 25 kb/s in FSK, -110 dBm at 2kb/s in OOK
• Packet handling feature with data whitening and CRC processing
• RSSI (Received Signal Strength Indicator) range from Rx noise floor to 0 dBm
• Bit rates up to 200 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
• Pin to pin compatible with SX1212 Transceiver

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

简介

SX1213属于RF/IF射频/中频RFID的射频接收器。由制造生产的SX1213射频接收器RF 接收器用于接收已调制的射频信号并对其进行解调，然后将数据传送到系统中进行处理。频率范围是 AM、FM、WB、0 Hz 至 64 GHz，数据速率为 250 bps 至 16 Gbps，数据接口包括连接器、I2C、I2S、引脚焊盘、并行、PCB、串行、焊盘、SPI、UART 和 USB。