PIC32 Family PIC32MM Series Microcontrollers 32-bit Microcontrollers:

The eXtreme low power PIC32MM GPM family extends Microchip's lowest power and most cost-effective family of 32-Bit PIC32 microcontrollers by adding USB and ECC memory up to 256KB. The PIC32MM GPM family provides a smooth upward migration path to the PIC32MM GPL family.

• Program Memory: Up to 256 KB, Data Memory: Up to 32 KB
• USB 2.0 Compliant Full-Speed and Low-Speed Device, Host and On-The-Go (OTG) Controller
• Interfaces: UART, 3xSPI, 3xI2C, USB.
• 10/12-Bit ADC
• Up to 21 General Purpose Input Output Pins
• Up to 24 PWM Outputs
• 3x Analog Comparators with Input Multiplexing
• 2x Programming and Debugging Interfaces
• Upto 21x16-Bit Timers
• Applications: IoT Sensor Nodes, Portable Medical Instruments,Low-Cost Motor Control.