Description
The MAX98357A I2S 3W Digital Audio Amplifier Module converts I2S digital signals directly into high-quality analog audio output for small speakers.
Itβs ideal for building smart speakers, voice assistants, music players, or IoT devices that require clear sound and efficient amplification.
No need for a DACβsimply connect it via I2S pins to your ESP32, Raspberry Pi, or STM32 board and enjoy instant sound output!
π‘Features :
π΅ Digital I2S input β No analog noise interference
βοΈ Efficient Class D design β Up to 3W output
π Works with 4β8Ξ© speakers
π‘ Compact and easy to integrate
π§ Perfect for smart audio, IoT voice, and embedded sound projects
π§ Features & Specifications:
| βοΈ Feature | π Details |
|---|---|
| π Chipset | MAX98357A |
| β‘ Output Power | 3W (at 4Ξ©) |
| π‘ Input Interface | I2S Digital Audio |
| π Operating Voltage | 3.3V β 5V DC |
| πΆ Frequency Range | 20Hz β 20kHz |
| π§ Speaker Support | 4Ξ© or 8Ξ© speakers |
| 𧩠Compatibility | ESP32, ESP8266, Raspberry Pi, STM32 |
| π Efficiency | >90% (Class D) |
| π Dimensions | ~21 Γ 15 mm |
π¦ Package Includes
- Β 1 Γ MAX98357A I2S 3W Digital Audio Amplifier Module
π Dream RC is giving you the best deal in Bangladesh β high quality at the lowest price!
π¬ What is the MAX98357A I2S 3W Digital Audio Amplifier Module price in BD (Bangladesh) & why buy from us?
The MAX98357A I2S 3W Digital Audio Amplifier Module current price in Bangladesh is 389 BDT.
From us β Dream RC, you can get this amplifier module at the most affordable price with the lowest delivery charges & fast shipment all over Bangladesh.
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