Microchip, 32 bit PIC, PIC32MM Microcontroller, 25 MHz, 64kB FLASH, 28-Pin QFN

PIC32MMxxxxGPL 32-Bit Microcontrollers

Microchip 32-bit PIC32MM family microcontrollers with microAptiv™ UC core and ECC Flash program memory. They feature the microMIPS™ instruction set for 35% smaller code while retaining 98% performance compared to MIPS32 processors. These PIC32MM MCUs are from Microchip's lowest power and most cost-effective family of 32-bit PIC32 microcontrollers. They are high performance general purpose MCUs ideal for applications demanding low power and longer battery life.
Featuring core-independent peripherals, these MCUs offload key fucntions from the CPU. The devices are fully supported by Microchip’s MPLAB® Code Configurator (MCC) software to help simplify designs. Typical target applications include IoT sensor nodes, environmental monitoring devices, portable medical or fitness devices, building automation/control and low-cost motor control applications.

Microcontroller features:

High-performance 32-Bit RISC CPU
microMIPS™ instruction set
16-bit/32-bit wide instructions with 32-bit wide data path
Two sets of 32 register files (32-bit) to reduce interrupt latency
Single-cycle 32 x 16 multiply and two-cycle 32 x 32 multiply
+2.0 to +3.6V operating voltage
Low-power operation: 500 nA sleep current for RAM retention mode

Analogue features:

Up to 14-channel, software-selectable 10/12-Bit SAR ADC
Two analogue comparators with input multiplexing
5-bit DAC with output pin

Peripheral features:

Two 4-wire SPI modules (up to 25 Mbps) with I²S
Two UART modules with LIN
CRC module
Hardware real-time clock and calendar (RTCC)
Seven 16-Bit Timers
One multiple output module and two single output modules
Up to 20 peripheral pin select (PPS) re-mappable pins
Two configurable logic cells with internal connections to select peripherals and PPS