آر اف (فرکانس رادیویی) و بی‌سیم آی سی‌ فرستنده‌گیرنده آر اف

Product Attributes

Introduction

WL510 is a highly integrated, ultra-low-power monolithic ASK/OOK RF receiver IC. All RF signal reception functions are fully integrated on-chip, achieving the most reliable reception performance with minimal external components and lowest cost. It is therefore a true single-chip receiver in the fullest sense — "antenna RF modulated signal in, digital demodulated signal out." The operating voltage range of 2.0V~5.5V, high sensitivity of -110dBm, and ultra-low operating current of 2mA make it ideal for a wide range of low-power applications. All RF and IF tuning is performed automatically on-chip, eliminating manual tuning processes during development and production, thereby reducing costs and accelerating time-to-market.

Features

• Fully compatible with SYN470R, RF83A
• Fully monolithic UHF receiver
• Frequency range: 300MHz - 440MHz
• Operating voltage: 2.0V - 5.5V
• Low power consumption: 2mA (315MHz, fully operational); 2.4mA (433.92MHz, fully operational); 0.01uA (shutdown mode)
• Receive sensitivity: -110dBm @ 315MHz; -110dBm @ 433MHz
• Data rate: up to 10kbps
• Standard CMOS interface control and decoded data output
• Very low RF antenna radiation
• Minimal external component design
• High integration, simple peripheral circuitry, stable and reliable

Applications

• Remote control fan
• Remote control light
• Remote control door
• Remote control keyboard
• Long-range RFID
• Smart home controller
• Remote control toy
• Wireless encryption device receiver
• Short-range remote control