Maxim's MAX98355A / MAX98355B audio amplifiers are now available from Mouser. They are digital pulse-code modulation (PCM) input Class D power amplifiers that provide Class AB audio performance with ...
The FM receiver module is based on the TEA5767 [1, 2] chip. It is a well-known module that could be controlled via the I2C bus. It covers the FM frequency range from 76MHz to 108MHz. At the output, it ...