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MAX98357 I2S Digital Audio Amplifier Module | 3W Class-D Mono Amplifier for ESP32, Raspberry Pi & Arduino
KSh550.00
β In Stock
| SKU | AT-0689 |
| Category | Sensors |
| Availability | In Stock |
| Shipping | Countrywide delivery Β· Free on orders over KSh10,000.00 |
Description
The MAX98357 I2S Audio Amplifier Module is a compact Class-D digital amplifier that converts I2S digital audio into high-quality mono speaker output. Ideal for ESP32, Raspberry Pi, Arduino, and other microcontroller-based audio projects.
Key Features
- MAX98357A Class-D digital audio amplifier
- Direct I2S digital audio input
- Up to 3W mono audio output
- No external DAC required
- High-efficiency, low power consumption
- Excellent audio quality with low distortion
- Supports multiple I2S sample rates
- Compact PCB for easy integration
- Compatible with ESP32, Raspberry Pi, STM32, and Arduino with I2S support
- Easy-to-use pin interface for quick prototyping
Specifications
| Chipset | MAX98357A |
|---|---|
| Product Type | I2S Digital Audio Amplifier Module |
| Amplifier Type | Class-D |
| Audio Output | Mono |
| Maximum Output Power | Up to 3W (4Ξ© speaker @ 5V) |
| Operating Voltage | 2.5Vβ5.5V DC |
| Input Interface | I2S Digital Audio |
| Speaker Impedance | 4Ξ©β8Ξ© |
| Efficiency | Up to 92% |
| Low Distortion | Yes |
| Compatibility | ESP32, Raspberry Pi, STM32, Arduino (I2S), ESP8266, and other I2S-capable microcontrollers |
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