MAX98357A I2S DAC Class-D Mono Amplifier Module

Specifications Product Type: I2S Digital Audio Amplifier Module Model: MAX98357A DAC Resolution: 24-bit Audio Interface: I2S Amplifier Type: Class-D Mono Supply Voltage: 2.5V – 5.5V DC Output Power: Up to 3W @ 4Ω Speaker (5V Supply) Up to 1.5W @ 8Ω Speaker (5V Supply) Output Channels: Mono Signal-to-Noise Ratio (SNR): Up to 103dB Sample Rate: 8kHz – 96kHz Compatible Logic Level: 3.3V / 5V Compatible Boards: ESP32, Raspberry Pi, STM32, Arduino (with I2S support), ESP8266 (limited I2S support)