Makerhawk Max98357 I2S Audio Amplifier Module,Audio Amplifiers Filterless Class D Amplifier,Supports Esp32 Raspberry Pi

Product Features:Output Power: 3.2W At 4O And 10% Thd 1.8W At 8O 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 Supplysuitable For Microcontrollers Or Development Board Systems With I2S Audio Output Such As Raspberry Pi, Arduino And Esp32Pin: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.Package Including:1 * Audio Amplifier Module1 * Pin1 * Plug