Key Features
High-Quality Digital Audio Output – MAX98357 I2S DAC converts digital I2S signals directly to high-quality audio with minimal noise and distortion, 3W Class-D Amplifier – Built-in Class-D amplifier delivers up to 3W output for clear and powerful sound in compact projects, Wide Voltage Support (3.3V–5V) – Compatible with ESP32, ESP8266, Raspberry Pi, Ard, STM32 and other microcontrollers, Plug-and-Play I2S Interface – No external DAC or amplifier required; simple I2S wiring for quick integration, Compact & Energy Efficient Design – Ideal for portable audio, smart speakers, voice assistant, IoT & DIY electronics projects