PIC32MX420F032H-40I/PT - Microchip Technology

Manufacturer Part Number

PIC32MX420F032H-40I/PT

Manufacturer

Microchip Technology

Introduction

High-performance 32-bit microcontroller with advanced peripherals

Product Features and Performance

32-bit MIPS M4K Core

40MHz operating speed

I2C, IrDA, LIN bus, PMP, SPI, UART/USART, USB OTG connectivity

Peripheral features include Brown-out Detect/Reset, Power-on Reset, PWM, Watchdog Timer

53 programmable I/Os for versatile connectivity

32KB Flash memory for program storage

8KB of RAM for data storage

A/D Converter with 16 channels at 10 bits resolution

Internal oscillator circuitry

Surface mount 64-TQFP package for compact design

3V to 3.6V operating voltage range

Can operate in temperatures from -40°C to 85°C

Product Advantages

Optimized for embedded applications requiring multitasking and rapid processing

Integrated USB OTG for flexible communication capabilities

Broad range of peripherals for rich interface options

Efficient power management for low-power consumption

Key Technical Parameters

Core Processor: MIPS32 M4K

Core Size: 32-Bit Single-Core

Speed: 40MHz

Number of I/O: 53

Program Memory Size: 32KB

RAM Size: 8KB

Voltage Supply: 2.3V to 3.6V

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Package: 64-TQFP

Quality and Safety Features

Brown-out Reset for reliable operation under fluctuating power conditions

Extended operating temperature range for robust performance in extreme environments

Compatibility

Compatible with the MPLAB IDE and software suite for development

Supports a wide range of interface protocols for various applications

Application Areas

Industrial automation systems

Consumer electronics

Internet of Things devices

Automotive electronics

Medical instrumentation

Product Lifecycle

Product Status: Active

The product is currently active with no indication of impending discontinuation

Replacements and upgrades are available within the PIC32MX series

Several Key Reasons to Choose This Product

High processing power with a 32-bit core for complex tasks

Multiple connectivity options allow for versatile system design

Integrated peripherals reduce external component requirements

Robust temperature range and power-on reset functionality ensure reliability

Support from Microchip’s extensive development tools and software

Well-suited for various demanding applications due to speed and memory capabilities

Continued manufacturer support ensures long-term usability and integration