FM Radio Module

SKU
CH-RRD102
In stock
$1.25
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+
Overview
RRD-102 V2.0 FM stereo radio module is a high sensitivity, low power consumption, ultra- small size FM stereo radio receiver.

The RDA5807M IC in this circuit requires some external components. A highly cost-effective single-chip FM stereo radio module.

Specifications

  • 76-108MHz FM band worldwide compatible.
  • Uses a common 102BC module package and can be replaced without changing the circuit design.
  • Emulates the TEA5767 IC.
  • High sensitivity, low noise and anti-interference ability.
  • Dimensions (11mm x 11.2mm, approx. 0.4" x 0.4").
  • I2C serial data communications bus interface and offers support for external reference clock input.
  • COMS technology fully integrated single-chip integrated circuit, power consumption is minimal.
  • Built-in high-precision A / D and digital frequency synthesizer.
  • Built-in LDO regulator, low power, wide input voltage range (2.7-3.6VDC).
  • Built-in noise reduction, soft mute, bass boost circuit design.
  • 32Ω load high power audio output, headphone connections are direct, no external audio driver amplifier.