Description
The RDA5807M is a cutting edge single chip FM stereo radio tuner module designed for portable and embedded applications.
Featuring a fully integrated synthesizer, IF selectivity, RDS/RBDS, and MPX decoder, this module delivers clear stereo reception with minimal external components.
Ideal for DIY radio projects, Arduino, Raspberry Pi, and other microcontroller platforms, the RDA5807M provides excellent audio quality and flexible control via I2C interface.
- Product: RDA5807M FM Stereo Radio Module – RRD-102V2.0
- Type: Wireless FM Radio Receiver Module
- Frequency Range: 76 MHz to 108 MHz
- Modulation: Stereo FM with RDS/RBDS support
- Power Supply: 2.7V to 5.5V DC
- Current Consumption: Approx. 17.5mA at 3.3V
- Control Interface: I2C
- Output Impedance: 32 Ω
- Digital low-IF tuner for superior audio quality
- Integrated digital auto gain control (AGC)
- Onboard 32.768 kHz crystal oscillator for stable tuning
- Programmable de-emphasis filter (50/75 µs)
- Receive Signal Strength Indicator (RSSI) for signal monitoring
- Integrated volume control and stereo indicator
- Two programmable GPIO outputs (interrupt or stereo indicator)
- Wide supply voltage range and low power consumption
What’s Included:
- 1 x RDA5807M FM Stereo Radio Module RRD-102V2.0
Great For:
- DIY FM radio receiver projects
- Arduino, PIC, Raspberry Pi & microcontroller audio applications
- Portable and embedded wireless audio devices
- Audio hobbyists and electronics developers
Usage Tips:
- Connect via I2C interface for full control of tuning and volume
- Use with an external antenna for best reception
- Compatible with popular microcontroller platforms and libraries
