KEY FEATURES3W Class-D Audio output of high quality.Low Noise and Low Distortion Operation.
3.3V–5V Wide Voltage Support
Efficiency and Low power production.
MAX98357 I 2S Digital Audio Amplifier Module provides high fidelity and clean audio with a digital input in the form of I 2S and Class-D output. The module is designed to consume little power and can easily fit into a microcontroller board, which is suitable in Raspberry Pi, Arduino, ESP32 Projects, DIY audio and embedded sound applications. Hear clear audio with very little distortion – ideal with smart speakers, voice assistants and portable audio.