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SmartElex MAX98357A I2S Audio Breakout Amplifier for Raspberry Pi and Microcontrollers
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The SmartElex MAX98357A I2S Audio Breakout is a compact digital audio amplifier that delivers clear and powerful sound for your Raspberry Pi or microcontroller projects.
It converts I2S digital signals directly into high-quality analog audio output, eliminating the need for a DAC. With up to 3.2W output power, adjustable gain settings, and efficient Class D amplification, this breakout board is perfect for portable and battery-powered audio setups.
It’s a reliable choice for DIY audio enthusiasts looking for an easy-to-use breakout board or a high-performance USB to serial converter alternative in digital sound applications.
| Specification | Details |
|---|---|
| Power Supply | 5V |
| PSRR / Ripple Rejection | 77 dB typ @ 1KHz |
| Output Power (W) | 3.2 @ 4Ω (10% THD) |
| Sample Rate (Hz) | 8kHz to 96kHz |
This item is covered with a supplier warranty of 1 year from the time of delivery against manufacturing defects only.
In case of manufacturing defects or issues, we will replace the part after warranty confirmation by our technical team, but we won’t offer refunds or replace the entire product.