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PIC32MZ2048EFH064

MCHPPIC32MZ2048EFH064

Microchip Technology
Microchip 32-bit PIC32MZ family member offering large memory and higher-performance general-purpose processing for embedded control tasks.
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Overview

The PIC32MZ2048EFH064 is a high-performance 32-bit microcontroller featuring a MIPS32 M-Class core running at up to 252 MHz. This member of the PIC32MZ EF family integrates a Floating Point Unit (FPU), a Hardware Crypto Engine, and 2 MB of Flash memory to handle complex embedded control and security tasks.

Why Choose This Part

This MCU provides a significant performance boost with its 252 MHz core and dedicated FPU, making it suitable for math-intensive applications. It offers high reliability through a Fail-Safe Clock Monitor and multiple watchdog timers, while maintaining flexibility with 5V-tolerant I/O pins.

Applications

Secure IoT Gateways
Uses the integrated Crypto Engine with RNG and 2 MB of Flash to manage secure boot and encrypted communication protocols.
High-Speed Data Acquisition
Leverages the 12-bit ADC and 252 MHz clock speed for real-time signal processing and high-frequency sampling.
Industrial Controllers
Utilizes the 256 KB RAM and DSP-enhanced core to run complex control loops and motor control algorithms.
Secure Point-of-Sale (PoS)
Employs hardware-level memory protection and advanced encryption for handling sensitive financial data.

Key Specifications

Speed 200MHz
RAM Size 512K x 8
Core Size 32-Bit
Peripherals Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Connectivity CANbus, Ethernet, I2C, PMP, SPI, SQI, UART/USART, USB OTG
Mounting Type Surface Mount
Number of I/O 46
Core Processor MIPS32 M-Class
Package / Case 64-TQFP
Data Converters A/D 24x12b
Oscillator Type Internal
Program Memory Size 2MB (2M x 8)
Program Memory Type FLASH
Operating Temperature -40degC ~ 85degC (TA)
Supplier Device Package 64-TQFP (10x10)
Voltage - Supply (Vcc/Vdd) 2.1V ~ 3.6V

Getting Started

Development is primarily supported through the MPLAB X IDE and the MPLAB Harmony integrated software framework. For hardware prototyping, the PIC32MZ EF Curiosity Development Board or a custom PCB utilizing the 64-pin TQFP/QFN footprint can be used with an ICD 4 or PICkit 4 programmer.

PIC32MZ2048 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Connectivity I/O Pins Package ADC/DAC Stock
PIC32MZ2048EFH064 (this part) CANbus, Ethernet, .. 46 TQFP-64 A/D 24x12b 774
PIC32MZ2048EFH100-I/PT (Microchip) CANbus, EBI/EMI, E.. 78 TQFP-100 A/D 40x12b 555
PIC32MZ2048EFH144-I/PH CANbus, EBI/EMI, E.. 120 TQFP-144 A/D 48x12b 1,324
Also available as: PIC32MZ2048EFG100-I/PT

Also Consider

STM32H743VIT6 STMicroelectronics - Offers a higher 480 MHz clock speed and larger RAM for applications requiring even more processing headroom.
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