diymore | 87-108MHz DC 5V RDA5807M Radio Kit FM Electronic Fabrication Full Frequency Soldering Assembly DIY Loose Parts Type C

Features:1. Using ARM 32-bit master control chip, applying RDA5807M radio chip, with 87-108MHZ global FM receiving band compatible effect2. With noise elimination, software mute, bass enhancement, high sensitivity, low noise, strong anti-interference ability and so on.3. Amplifier part of the TDA2822 power amplifier IC, with a simple circuit, good sound quality, wide voltage range and so on.4. Tested to receive more stations, FM radio kit, three search modes: fully automatic search, semi-automatic search, manual search5.DIY electronic production kit, easy to weld, suitable for schools, researchers, DIY enthusiasts, training students hands-on skills, etc.Parameter:Dual power supply: Type C 5V/2pcs 7 batteries power supply (batteries not included in shipment)Supply voltage: 5V/3VFrequency range: 87-108MHzOutput power: 0.5WSpeaker: 1/2W 8R speakerFive buttonsProduct dimensions: 906026mmPCB board dimensions: 9060mmFour buttonsProduct dimensions: 955923mmPCB board dimensions: 9559mmAntenna length: 84mm (extendable up to 255mm)Package include:Scattered parts*1