Original RTC6705 5.8GHz FM Transmitter IC – QFN-40 High-Frequency Wireless Transmission

Ultra-Compact 5.8GHz FM Transmitter for Reliable Wireless Communication

Enhance your wireless systems with the RTC6705 5.8GHz FM Transmitter IC, a high-performance CMOS chip designed for crystal-clear, long-range signal transmission. This Richwave-original IC features ultra-low power consumption, making it ideal for battery-powered devices, wireless audio transmitters, and RFID applications.

Low-Power CMOS Transmitter for Wireless Audio, RFID & Sensor Networks

Engineered for high-frequency stability, the RTC6705 operates in the 5.8GHz ISM band, ensuring minimal interference with Wi-Fi, Bluetooth, and other wireless signals. Its compact QFN-40 package allows for easy surface-mount integration, while the I²C interface enables seamless control.

Perfect for wireless sensor networks, and short-range communication, this energy-efficient transmitter delivers reliable FM modulation with wide voltage support (1.8V–5.5V). Whether you're building FPV drones, surveillance systems, or IoT devices, the RTC6705 ensures high-accuracy transmission in extreme conditions (-40°C to 85°C).

RTC6705 5.8GHz FM Transmitter Specifications: