High-Quality Stereo FM Transmission: Utilizes the SI4713 chip to provide crisp, clear stereo FM audio broadcasting with low distortion and high fidelity.
I2C Digital Control Interface: Easily controlled via I2C communication, making integration simple with Arduino, Raspberry Pi, ESP32, STM32, and other microcontrollers.
Wide Frequency Range: Supports FM transmission across the standard 76–108MHz band, suitable for personal radio stations, wireless audio, and educational experiments.
Compact & Developer-Friendly: Small module size with clear pin labeling, perfect for DIY radio projects, audio experiments, and prototyping.
Versatile Applications: Ideal for wireless audio streaming, micro FM radio transmitters, educational kits, hobby electronics, and custom broadcasting solutions.