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Microchip Technology PIC32MZ EF 32-Bit Microcontrollers

Microchip Technology PIC32MZ EF 32-Bit Microcontrollers feature industry-leading connectivity, peripheral options, and a MIPS32 M-Class core running up to 200MHz/330 DMIPS. The core features a Floating Point Unit (FPU) for fast, single- and double-precision math and enhanced DSP functionality with four 64-bit accumulators, single-cycle MAC, and a 5-stage pipeline. It is coupled with up to 2MB Flash and 512KB SRAM and integrates a Crypto Engine for reduced software overhead and easy execution of encryption/decryption. The PIC32MZ EF MCUs are also fully supported by the MPLAB Harmony integrated software framework, which features software solutions to accelerate Graphics and Connectivity Application development. 

Features

  • Core: 252MHz (up to 415 DMIPS) M-Class
    • 16KB I-Cache, 4KB D-Cache
    • FPU for 32-bit and 64-bit floating point math
    • MMU for optimum embedded OS execution
    • microMIPS™ mode for up to 35% smaller code size
    • DSP-enhanced core:
      • Four 64-bit accumulators
      • Single-cycle MAC, saturating, and fractional math
      • IEEE 754-compliant
    • Code-efficient (C and Assembly) architecture
  • Clock Management
    • 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
  • Power Management
    • Low-power modes (Sleep and Idle)
    • Integrated Power-on Reset (POR) and Brown-out Reset (BOR)
  • Memory Interfaces
    • 50MHz External Bus Interface (EBI)
    • 50MHz Serial Quad Interface (SQI)
  • Audio and Graphics Interfaces
    • Graphics interfaces: EBI or PMP
    • Audio data communication: I2S, LJ, and RJ
    • Audio control interfaces: SPI and I2C
    • Audio master clock: Fractional clock frequencies with USB synchronization
    • High-Speed (HS) Communication Interfaces (with Dedicated DMA)
    • USB 2.0-compliant Hi-Speed On-The-Go (OTG) controller
    • 10/100Mbps Ethernet MAC with MII and RMII interface
  • Security Features
    • Crypto Engine with RNG for data encryption/decryption and authentication (AES, 3DES, SHA, MD5, and HMAC)
    • Advanced memory protection:
      • Peripheral and memory region access control
  • Direct Memory Access (DMA)
    • Eight channels with automatic data size detection
    • Programmable Cyclic Redundancy Check (CRC)
  • Advanced Analog Features
    • 12-bit ADC module:
      • 18Msps with up to six Sample and Hold (S&H) circuits (five dedicated and one shared)
      • Up to 48 analog inputs
      • Can operate during Sleep and Idle modes
      • Multiple trigger sources
      • Six Digital Comparators and six Digital Filters
    • Two comparators with 32 programmable voltage references
  • Communication Interfaces
    • Two CAN modules (with dedicated DMA channels):
      • 0B Active with DeviceNet™ addressing support
    • Six UART modules (25Mbps):
      • Supports up to LIN 2.1 and IrDA® protocols
    • Six 4-wire SPI modules (up to 50MHz)
    • SQI-configurable as an additional SPI module (50MHz)
    • Five I2C modules (up to 1Mbaud) with SMBus support
    • Parallel Master Port (PMP)
    • Peripheral Pin Select (PPS) to enable function remap
  • Timers/Output Compare/Input Capture
    • Nine 16-bit or up to four 32-bit timers/counters
    • Nine Output Compare (OC) modules
    • Nine Input Capture (IC) modules
    • Real-Time Clock and Calendar (RTCC) module
  • Input/Output
    • 5V-tolerant pins with up to 32mA source/sink
    • Selectable open drain, pull-ups, pull-downs, and slew rate controls
    • External interrupts on all I/O pins
    • PPS to enable function remap
  • Qualification and Class B Support
    • AEC-Q100 REVH (Grade 1 -40ºC to +125ºC)
    • Class B Safety Library, IEC 60730 (planned)
    • Back-up internal oscillator
  • Debugger Development Support
    • In-circuit and in-application programming
    • 4-wire MIPS® Enhanced JTAG interface
    • Unlimited software and 12 complex breakpoints
    • IEEE 2-compatible (JTAG) boundary scan
    • Non-intrusive hardware-based instruction trace
  • Software and Tools Support
    • C/C++ compiler with native DSP/fractional and FPU support
    • MPLAB® Harmony Integrated Software Framework
    • TCP/IP, USB, Graphics, and mTouch™ middleware
    • MFi, Android™, and BLUETOOTH® audio frameworks
    • RTOS Kernels: Express Logic ThreadX, FreeRTOS™, OPENRTOS®, Micriµm® µC/OS™, and SEGGER embOS
  • Operating Conditions
    • 1V to 3.6V, -40ºC to +85ºC, DC to 252MHz
    • 1V to 3.6V, -40ºC to +125ºC, DC to 180MHz
  • Package Options
    • QFN-64
    • TQFP-64, TQFP-100, TQFP-144
    • TFBGA-100, TFBGA-144
    • VTLA-124
    • LQFP-144

Applications

  • Secure Internet of Things (IoT) applications
  • Graphics
  • Digital audio
  • Connectivity
  • BLUETOOTH
  • General-purpose embedded control

Additional Resources

Development Tools

Microchip Technology PIC32MZ Embedded Connectivity w/FPU Starter Kits

Includes the DM320007 for non-Crypto development or DM320007-C for Crypto development.

Learn Moreabout Microchip Technology PIC32MZ Embedded Connectivity w/FPU Starter Kits View Productsrelated to Microchip Technology PIC32MZ Embedded Connectivity w/FPU Starter Kits

Related Products

Microchip Technology PIC32MZDA Series Graphics Applications MCUs

GUI designs, delivering performance and quality levels unseen in embedded mcu applications.

Learn Moreabout Microchip Technology PIC32MZDA Series Graphics Applications MCUs View Productsrelated to Microchip Technology PIC32MZDA Series Graphics Applications MCUs

Videos

Block Diagram

Block Diagram - Microchip Technology PIC32MZ EF 32-Bit Microcontrollers
Published: 2019-10-08 | Updated: 2023-06-08