This program is an FM radio, including complete schematics and source code, you can get started right away. Based on (STC89C52RC+TEA5767), using Philips TDA1308 audio amplifier IC, you can use headphones to listen, or connect to an amplifier to listen, the sound quality is good, you can receive more than a dozen clear radio stations in the laboratory.
At the same time, the mainboard is also a good 51 single-chip microcomputer learning board. All the IO ports of the single-chip microcomputer have been brought out on the circuit board to facilitate experiments.
Schematic diagram and code are available at: http://www.51hei.com/f/FM52.rar
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