Type Speakers Applications Ideal for embedded applications requiring clear voice prompts, sound effects, or pre-recorded messages for automation systems, consumer electronics, and industrial devices On-board modules ISD2360 - 3-channel digital ChipCorder® IC with built-in flash storage from Nuvoton Key Features High-quality audio playback for voice prompts and sound effects, up to 64 seconds of non-volatile audio playback, supports up to three concurrent audio streams with independent control, onboard AS01508AO-SC-R speaker, SPI interface, configurable I/O pins, independent digital power selection, pre-programmed voice macros support, and more Interface GPIO,SPI Feature ClickID Compatibility mikroBUS™ Click board size M (42.9 x 25.4 mm) Input Voltage 3.3V or 5V