PIC32MZxxxEC Embedded Connectivity 32-Bit Microcontrollers The Microchip PIC32MZxxxEC family of Embedded Connectivity Microcontrollers are high-performance 32-bit devices that utilise the powerful MIPS32 microAptiv™ core. The rich set of on-board peripherals includes both Audio and Graphics Interfaces; Hi-Speed USB and 10/100 Ethernet interfaces provide high-speed communication.

The MPLAB® Harmony Integrated Software Framework is Microchip’s development platform for PIC32 MCUs. This IDE is an integrated single platform that combines different drivers and libraries together, simplifying development that allows for faster time-to-market for finished products. Visit microchip.com/harmony for more information MIPS32 microAptiv™ Core Features Up to 200 MHz (up to 330 DMIPS)
16 KB I-Cache, 4 KB D-Cache
MMU for optimum embedded OS execution
microMIPS™ mode for up to 35% smaller code size
DSP-enhanced core with four 64-bit accumulators and single-cycle MAC
Code-efficient (C and Assembly) architecture Communication Interfaces USB 2.0-compliant Hi-Speed On-The-Go (OTG) controller with dedicated DMA
10/100 Mbps Ethernet MAC with MII and RMII interface with dedicated DMA
Two CAN 2.0B modules – PIC32MZxxxxECHxxx and PIC32MZxxxxECMxxx models only
Six UART modules (25 Mbps), supports LIN 1.2 and IrDA® protocols
Four or Six 4-wire SPI modules
SQI configurable as an additional SPI module (50 MHz)
Four or Five I2C modules (up to 1 Mbaud) with SMBus support
Parallel Master Port (PMP) Audio and Graphics Interfaces Graphics interface via External Bus Interface (EBI) – PIC32MZxxxxECHxxx and PIC32MZxxxxECMxxx models only
Graphics interface via Parallel Master Port – All models
Audio data communication via I2S, LJ, and RJ
Audio control interfaces via SPI and I2C
Audio master clock: Fractional clock frequencies with USB synchronization Other Highlights Cryptographic Engine - PIC32MZxxxxECMxxx models only
Random Number Generator (RNG)
Direct Memory Access (DMA)
50 MHz Serial Quad Interface SQI Memory Interface
50 MHz External Bus Interface (EBI) Memory Interface - PIC32MZxxxxECHxxx and PIC32MZxxxxECMxxx models only
10-bit Analogue-to-Digital Converter ADC – 24, 40 or 48 channels
Two comparators with 32 programmable voltage references
Temperature sensor with ±2ºC accuracy
Nine 16-bit timers – configurable as up to four 32-bit timers
Nine Output Compare (OC) and Input Compare (IC) modules
Real-Time Clock and Calendar (RTCC) module
Internal oscillator
Programmable PLLs and oscillator clock sources
Fail-Safe Clock Monitor (FSCM)
Independent Watchdog Timers (WDT) and Deadman Timer (DMT)
Fast wake-up and start-up
Low-power modes (Sleep and Idle)
Integrated Power-on Reset and Brown-out Reset
Peripheral Pin Select (PPS)