SI4702 radio module

1. Product Overview:
R-
Stereo
radio module is an FM stereo radio module developed and produced using the latest
chip. It has the advantages of small size, low power consumption, high receiving sensitivity, good IF selectivity, universal bus control, no need for debugging, few peripheral components, and minimal noise. It is a single-chip stereo radio module that is easy to use and extremely cost-effective. Suitable for
,
,
radios, digital
photo frames, multimedia speakers and other devices.
2. Functional features:
The chip adopts advanced technology and has stable and reliable performance.
, high sensitivity, low noise, strong anti-interference ability and few peripheral components.
Adopt advanced
hardware station search method to quickly find radio stations.
,
Serial data bus interface communication.
, built-in
adjustment, low power consumption, ultra-wide voltage range (
).
, the software controls the built-in power amplifier circuit, which can output
audio power (R)
.
, built-in noise cancellation, soft mute, bass enhancement circuit design.
, with
stereo function.