DWEII 4PCS MAX98357 I2S Audio Amplifier Module,Audio Amplifiers Filterless Class D Amplifier, for Raspberry Pi ESP32
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Color: Welding
Features
- 4PCS welding Max98357 3w Class D Amplifier Breakout Interface I2s Dac Decoder Module Filterless Audio Board For Raspberry Pi Esp32
- Widely used for Arduino, Raspberry Pi and ESP32.
- Maxim announces the MAX98357 digital input Class D audio power amplifiers, enabling designers to implement compact, efficient plug-and-play solutions at a cost-effective price.
- The MAX98357 Pulse Code Modulation (PCM) plug-and-play speaker amplifiers take advantage of the flexibility of Maxim's pinout. 35 different clocks and 128 digital audio formats can be automatically configured with a single power supply.
- For superior sound quality, the device uses a high noise immunity digital input with high jitter tolerance. It also provides excellent electromagnetic interference suppression, allowing long-line connected speakers without the need for external filtering.
Description
Introduction: Pin:LRC: Frame clock. Left/Right clock for I2S and LJ modes. Sync clock for TDM mode.BCLK: Bit clock input.DIN: Digital input signal.GAIN: Gain and channel selection.SD: Shutdown and channel selection. Pull SD_MODE low to place the device in shutdown.GND: Power ground.VCC: DC 2.5V-5.5V.Product Features:Output power: 3.2W at 4Ω and 10% THD 1.8W at 8Ω and 10% THDI2S sampling rate: 8kHz-96kHzClass D gain optional: 3dB/6dB/9dB/12dB/15dBNo master clock (MCLK) requiredPlug and Play: 35 different clocks and 128 digital audio formats can be automatically configured with a single power supplyPackage: 4PCS MAX98357 I2S Audio Amplifier Module welding
Brand: DWEII
Item model number: MAX98357
Item Weight: 0.353 ounces
Package Dimensions: 2.76 x 1.97 x 0.39 inches
Color: Welding
Manufacturer: DWEII
Country of Origin: China
Date First Available: June 14, 2022
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