RDA5807M DIY FM Radio Kit 87-108MHz Digital Tube Display TDA2822 Amplifier Easy to Solder Educational Electronic Project

Specifications:Microcontroller: ARM 32-bit control chipRadio Chip: RDA5807M, compatible with FM global reception range (87-108MHz)Amplifier Chip: TDA2822 power amplifier ICPower Supply: Dual options: Type-C 5V or 2x AA batteries (not included)Operating Voltage: 5V/3VOutput Power: 0.5WSpeaker: 0.5W 8Ω speakerPCB Size: 90mm x 60mmProduct Dimensions: 90mm x 60mm x 26mmFeatures:1.Global FM Compatibility: Supports FM range of 87-108MHz, providing reception across multiple global stations.2.Enhanced Signal Processing: Equipped with noise reduction, bass enhancement, and strong anti-interference capabilities for superior sound performance.3.Efficient Power Amplifier Design: Integrated TDA2822 IC offers quality sound and wide voltage adaptability with a simple circuit design.4.Versatile Tuning Options: Choose from fully automatic, semi-automatic, or manual search modes for station scanning flexibility.5.Educational DIY Kit: Ideal for students, hobbyists, and professionals, enhancing soldering skills and project assembly knowledge.Package Included:1 x Set of Dispersed Components