The Microchip PIC32CM series of 5V Cortex M0+ devices is designed for consumer, commercial, industrial and automotive applications in noisy environments. These products feature robust communications peripherals including the SERCOM module and LIN, along with advanced motor control peripherals. 

These devices operate from a true 5V supply (2.7 to 5.5V) offering increased robustness in applications such as home appliance motor control by increasing the dynamic range of the ADC above the common noise floor. Application demo code including Sensorless FOC motor control is available via the Motor Control Library featured in HarmonyV3

Supported by MPLAB X IDE, and MPLAB Harmony. In addition, external tools from vendors KEIL and IAR are also supported. 

• ARM Cortex-M0+ CPU running at up to 48MHz
• DIVAS - Divide and Square Root Accelerator
• Single-cycle hardware multiplier
• Micro Trace Buffer
• Memory Protection Unit (MPU)
• Memories
• 128KB in-system self-programmable Flash
• 4KB independent self-programmable Flash for EEPROM emulation
• 16KB SRAM Main Memory
• System
• Power-on reset (POR) and brown-out detection (BOD)
• Internal and external clock options with 48MHz to 96MHz
• Fractional Digital Phase Locked Loop (FDPLL96M)
• 16 external interrupts
• One non-maskable interrupt
• Two-pin Serial Wire Debug (SWD) programming, test and debugging interface
• Low Power
• Idle, standby, and off sleep modes
• SleepWalking peripherals
• Peripherals
• 6-channel Direct Memory Access Controller (DMAC)
• 6-Channel Event System
• Frequency Meter
• Watchdog Timer (WDT)
• Motor Control Timers - Two 24-bit Timer/Counters + one 16-bit Timer/Counter for Control with extended functions including:
• Up to four compare channels with optional complementary output
• Generation of synchronized pulse width modulation (PWM) pattern across port pins
• Deterministic fault protection, fast decay and configurable dead-time between complementary outputs
• Dithering that increase resolution with up to 5 bit and reduce quantization error
• Up to 8 waveform output channels
• One 16-bit TC with compare/capture channels
• One 8-bit TC with compare/capture channels
• One 32-bit TC with compare/capture channels, by using two TCs
• 32-bit Real Time Counter (RTC) with clock/calendar function
• CRC-32 generator
• Up to 4 Serial Communication Interfaces (SERCOM), each configurable to operate as:
• USART with full-duplex and single-wire half-duplex configuration
• I2C up to 3.4MHz
• SPI
• LIN Communications
• RS-485
• Advanced Analog
• Two 12-bit, 1Msps Analog-to-Digital Converters (ADC)
• Differential and single-ended input
• Automatic offset and gain error compensation
• Oversampling and decimation in hardware to support 13-, 14-, 15- or 16-bit resolution
• Two Analog Comparators (AC) with window compare function
• One 16-bit Sigma-Delta ADC (SDADC) with 2 differential channels
• One 10-bit 350 ksps DAC
• Integrated Temperature Sensor
• Up to 38 programmable I/O pins
• 2.7V – 5.5V