The PIC32CM5164JH00100-I/PF with ARM Microcontrollers - MCU 100TQFP, 512KB Flash, 48Mhz, Tray, 85C is a 32-bit microcontroller manufactured by Microchip. It is based on the MIPS M4K Core and provides up to 512KB of embedded Flash memory and up to 48MHz of CPU speed. The device comes in a 100-TQFP package, also available in Tray and delivers user-programmable external interrupts, Digital-to-Analog conversion, 10-bit ADC, and up to 48 universal I/O pins. It is rated for operation at temperatures up to 85C.