The MAX98357 I2S 3W Class-D Audio Amplifier Module is a compact, high-efficiency digital audio amplifier designed for I2S audio sources. It converts digital I2S signals directly into amplified audio output, eliminating the need for an external DAC and making it ideal for modern microcontroller-based audio projects.
This module is fully compatible with ESP32, Arduino (with I2S support), Raspberry Pi, and other I2S-enabled devices. With up to 3W output power (at 4Ω) and high efficiency Class-D operation, it delivers clear, loud sound while maintaining low power consumption. Built-in protection features ensure safe and reliable performance.
I2S digital audio input (no external DAC required)
3W Class-D audio amplifier
High efficiency and low heat generation
Operating voltage: 2.7V – 5.5V
Mono speaker output
Built-in short-circuit and thermal protection
Compact and lightweight design
100% Original product that covered warranty by the vendor.
You have the right to return your orders within 72 hours.
Orders deliverd seamlessly to all lebanon with a shipping that costs only 5$
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