RDA5807M Wireless Module

RDA5807M Wireless Module For Arduino/FM Stereo Radio Module /RRD-102V2.0

Description

The RDA5807M Wireless Module is a wireless radio module based on the RDA5807M chip from RDA Microelectronics. This module is commonly used to build wireless radios or devices with radio functionalities, capable of receiving FM broadcast signals within the tuning range and outputting audio signals. The RDA5807M chip integrates a tuner, digital signal processor, and stereo decoder, providing a convenient way to implement wireless FM radio functionality. This module is typically used in portable radios, smart speakers, car audio systems, and similar devices.

Feature

• Using a common 102BC module package,users can directly replace the use,without changing the circuit design.
• High sensitivity,low noise,anti-interference ability,very few external components,small size (11*11.2MM Max),extremely simple to use.
• 76-108MHz FM band worldwide compatible(76-91MHz,including Japan,America and Europe 87.5-108.5MHz).
• I2C serial data communications bus interface,support for external reference clock input.
• COMS technology fully integrated single-chip integrated circuits,power consumption is minimal.
• Built-in high-precision A/D(analog) and digital frequency synthesizer.
• Built-in LDO regulator,low power,wide voltage range(2.7-3.6VDC).
• the application is simple,low cost,cost-effective.
• Built-in noise reduction, soft mute,bass boost circuit design.
• 32 load high power audio output,headphone connections are direct,no external audio driver amplifier.