Microchip PIC32MX575F512L-80I/PT 32-bit Microcontroller Product Overview and Technical Specifications

The Microchip PIC32MX575F512L-80I/PT is a high-performance member of the PIC32MX family of 32-bit microcontrollers (MCUs). Built around the powerful MIPS32® M4K® core, this MCU is engineered to deliver a robust combination of processing power, extensive memory, and a rich set of integrated peripherals, making it an ideal solution for complex embedded applications in industrial control, automotive, consumer, and general-purpose markets.

Operating at a maximum frequency of 80 MHz, this microcontroller offers a significant performance boost for computationally intensive tasks. It is supported by a large 512 KB of Flash program memory and 128 KB of RAM, providing ample space for sophisticated application code and data handling. The inclusion of a Memory Management Unit (MMU) and a Memory Protection Unit (MPU) enhances the reliability and security of applications, allowing for the implementation of advanced operating systems and protected software domains.

A key strength of the PIC32MX575F512L is its extensive peripheral integration, which minimizes external component count and reduces total system cost. It features a 10/100 Ethernet MAC with dedicated DMA, enabling robust network connectivity. For connectivity, it offers multiple UART, SPI, and I2C™ serial communication modules, along with a USB 2.0 Full-Speed OTG (On-The-Go) controller. Analog capabilities are addressed with a 10-bit Analog-to-Digital Converter (ADC) with a sampling rate of up to 1 Msps.

The device is offered in a 64-lead TQFP (Thin Quad Flat Pack) package, designated by the /PT suffix. This package is designed for efficient PCB space utilization and reliable soldering. The -80I suffix indicates its industrial temperature range of -40°C to +85°C, ensuring stable operation in harsh environmental conditions.

ICGOODFIND: The PIC32MX575F512L-80I/PT stands out as a powerful and versatile 32-bit microcontroller, offering an exceptional blend of high-speed processing, substantial memory resources, and comprehensive integrated peripherals like Ethernet and USB, making it a top-tier choice for demanding embedded designs.

Keywords: 32-bit Microcontroller, MIPS M4K Core, 80 MHz, 512 KB Flash, Ethernet MAC