TDA5807S FM Radio Kit High Sensitivity RDA5807M Chip 87-108MHz Frequency Range Dual Power Options Compact Lightweight Po

Specifications Product Name TDA5807S FM Radio KitMain Control Chip STC15 microcontrollerFM Receiver Chip RDA5807M with 87 108MHz FM frequency rangePower Amplifier TDA2822 integrated circuitWorking Voltage DC 5V 3V dual power options Speaker 0 5W 8ΩFM Frequency Range 87 108MHzAntenna Length 84mm extendable to 255mm Dimensions 95mm x 59mm x 25mmWeight 150g excluding batteries Note This is an unassembled kit you need to assemble and solder Features 1 High Sensitivity FM Reception Equipped with the RDA5807M FM chip the product ensures excellent reception quality with minimized noise and interference covering a comprehensive frequency range of 87 108MHz 2 Integrated Display The 4 digit display allows users to adjust and view FM frequencies with precision delivering seamless user experience while offering quick frequency adjustments 3 Dual Power Options The device is designed to operate either on a direct 5V power source or battery powered requires 2 AA batteries for portability making it versatile for at home or on the go usage 4 Customizable Volume Control Includes both manual adjustment for initial setup and effortless volume fine tuning with onboard controls catering to personal listening preferences 5 Compact and Lightweight Design At just 95 x 59 x 25mm and 150g this compact kit is easy to carry and saves significant space without compromising on performance Package Included 1 x TDA5807S FM Radio DIY KitNote Battery is not included