Mikroe Audio and Voice Click Boards are used to add audio and video for applications and designs. Mikroe Click Boards are based around the mikroBUS™ interface standard and easily add incredible capabilities to systems. The devices include MP3, FM, and text-to-speech to name a few.
Mikroe MIKROE-3271 AudioAmp 4 Click is a low-power audio amplifier with digital volume control. This Mikroe click includes the LM4860 audio amplifier IC capable of delivering up to 1W of continuous power to an 8Ω load. The MIKROE-3271 features a very low Total Harmonic Distortion (THD) of less than 1% over the entire audio spectrum. The LM4860 IC is highly integrated and allows an additional circuit for digital signal attenuation to be used. This IC offers eight different volume levels that are selectable over 3 GPIO pins of the mikroBUS™.
