Cap-touch speech/Midi controller.

SNC81000S series is an 8-bit MCU platform, with four channels speech and MIDI function, can support 4,5,6bit ADPCM speech algorithms, speech output quality is clear and stable. Support touch function up to 16Key direct touch keys, convenient customer multi-use, built-in comparator and a 256-step voltage level comparison, can be connected to sensors to detect a variety of analog signals, built-in 8 sets PWMIO for motors and LED applications, and has an external interrupt function, can be more accurate and immediate feedback signal. Built-in SPI interface can plug-in SPI flash to extend memory.