Microchip PIC32MX550F256L-I/PT 32-Bit M4K, MIPS32 Microcontroller 40 MHz, 256kB FLASH, 100-Pin TQFP

Microchip PIC32MX550F256L-I/PT is a high-performance 32-bit microcontroller based on the MIPS32 M4K core architecture. Operating at a maximum frequency of 40 MHz, it provides robust processing capabilities suited for demanding applications requiring advanced embedded control.

This microcontroller features 256kB of FLASH program memory and 32kB of RAM, paired with 81 programmable input/output pins, enabling integration into complex embedded systems. Its operating voltage ranges from 2.3V to 3.6V, accommodating various power supply designs. The compact 100-pin TQFP package allows for space-efficient mounting on surface-mount technology PCBs.

The device incorporates multiple peripheral features including up to 48 channels of 10-bit Analog-to-Digital Converters (ADCs), three analogue comparators, and multiple timers (two 32-bit and five 16-bit), facilitating precise timing and signal processing. Communication interfaces include USB 2.0 Full-Speed On-The-Go controller, two UART modules supporting LIN 2.0 and IrDA protocols, two 4-wire SPI modules, and two I2C modules with SMBus support, making it highly versatile for connectivity.

Additional features such as Peripheral Pin Select (PPS), Configurable Watchdog Timer (WDT), and In-Circuit Serial Programming (ICSP) enhance development flexibility and reliability. This microcontroller is suitable for industrial, automotive, and consumer electronics applications, meeting the ISO/TS 16949 automotive standard.

Its compact form factor with physical dimensions of 12 mm length, 12 mm width, and 1.1 mm height facilitates integration into high-density electronic assemblies. Designed for use in high-impact graphic user interfaces, Ethernet, USB, CAN connectivity, multitasking embedded control, and high-performance audio applications.

Integrates 32-bit MIPS32 M4K core providing up to 83 DMIPS processing speed. Features extensive peripheral support including ADCs, timers, and communication interfaces. Supports multiple power management modes for energy efficient operation.

Suitable for harsh environments with operating temperature from -40°C to +85°C. Compliance with ISO/TS 16949 automotive quality standard. Available in surface-mount 100-pin TQFP package for compact PCB layouts.

Ideal for industrial, automotive, and embedded systems, this microcontroller from Microchip offers reliable performance and flexible integration options. Explore more Microchip Microcontrollers and embedded components on EnvMart for your specific design requirements.