See Brady Products
PIC 32MZ microcontroller - MCU 32 bit - 2.2 V to 3.6 V - Pins: 144 - Package type: TQFP 144 – Speed 200 MHz – Flash 2048 KB – SRAM 512 Kbytes - Boot flash memory 160 KB - I/O: 120 – A/D: 10 bit with 48 channels – 09 Timers – 06 x UART – 06 x SPI – 05 x I2