"RRD-102V2.0" stereo radio module (FM Stereo radio Module) with high sensitivity, low power consumption, and ultra-small size. Using RDA Microelectronics RDA5807M (or RDA5802NM), this circuit has fewer external components, so the noise factor is minimal. Small size,low power consumption,low cost,simple application, and the use of a wide range of advantages Is an easy-to-use and highly cost-effective single-chip FM stereo radio module.

Specifications:

• Move DVD,TV,MP3,MP4 and other built-in FM wide-band wireless receiver module.
• Mining,business,campus,residential,tourist areas and other public places,stereo FM radio system.
• Wireless audio and wireless stereo headset functionality.
• GPS navigation, TV broadcasting systems and other wireless FM radio.
• High-end game consoles and wireless audio electronic toys.
• Mobile phones,mobile phones,intercom systems,mobile radio devices and other stereo radio.
• PDAS and Notebook PC and other peripheral applications.

Function:

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