Manufacturer Part Number
PIC32MX440F512H-80I/PT
Manufacturer
Microchip Technology
Introduction
High-Performance 32-Bit Microcontroller with Advanced Features
Product Features and Performance
32-Bit Single-Core MIPS32 M4K Core
80MHz Operating Speed
512KB of Flash Program Memory
32KB of RAM
53 Input/Output Pins
16x10-bit Analog-to-Digital Converters
Integrated USB On-The-Go (OTG) Connectivity
Interfaces for I2C, SPI, UART/USART, LINbus, PMP, and IrDA
Internal Oscillator for Device Clocking
Support for DMA, PWM, Watchdog Timer (WDT), Brown-out Reset (BOR), and Power-on Reset (POR)
Product Advantages
High-speed 32-bit performance for complex applications
Extensive communication interface options for enhanced connectivity
Large program memory ideal for feature-rich applications
Integrated peripherals reduce external component requirements
Key Technical Parameters
Core Processor: MIPS32 M4K
Core Size: 32-Bit
Speed: 80MHz
Program Memory Size: 512K x 8 FLASH
RAM Size: 32K x 8
Number of I/O: 53
Voltage Supply: 2.3V to 3.6V
Data Converters: 16x10b A/D
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset ensures proper operation under low voltage
Watchdog Timer prevents system lock-up
Extended Temperature Range for reliability in harsh environments
Compatibility
Compatible with various Microchip development tools
Wide voltage range for use in different power environments
Application Areas
Consumer Electronics
Industrial Control Systems
Internet of Things (IoT) Devices
Medical Devices
Automotive Systems
Product Lifecycle
Active Product Status
Not indicated as nearing discontinuation
Availability of replacements or upgrades to be verified with manufacturer
Several Key Reasons to Choose This Product
Robust processing power with 32-bit MIPS32 M4K core
Ample memory (512KB Flash, 32KB RAM) for complex applications
Rich set of peripherals for versatile connectivity and functionality
Higher speed operations at 80MHz for demanding tasks
Suitable for a wide range of applications due to extensive I/O and interfaces
Quality features ensuring system stability and performance under adverse conditions
Compatibility with Microchip’s development ecosystem
Proven track record and support from Microchip Technology.