The PIC32MX174F256B-I/SO is a high-performance 32-bit microcontroller (MCU) from Microchip Technology, designed for embedded applications that require efficient operations at lower power consumption. This MCU is part of Microchip's PIC32MX1/2 series and is well-suited for a variety of applications, including industrial control, consumer electronics, medical devices, and Internet of Things (IoT) endpoints.
Built on a high-performance MIPS M4K core, the PIC32MX174F256B-I/SO operates at a maximum frequency of 40 MHz and features a rich set of peripherals. It includes 256 KB of flash memory and 64 KB of RAM, providing ample storage for complex applications and data-intensive tasks. The device comes in a compact 28-pin SOIC package, making it ideal for space-constrained applications.
This MCU supports a wide range of communication protocols, including I²C, SPI, and UART, allowing for easy integration into various systems and facilitating communication with other devices. Additionally, it features a 10-bit, 1 Msps Analog-to-Digital Converter (ADC) with up to 13 channels, which makes it highly suitable for analog sensor integration and data acquisition tasks.
The PIC32MX174F256B-I/SO also includes several core-independent peripherals, such as timers, output compare, and input capture, which help to offload the CPU and optimize power consumption. With its hardware crypto engine, it provides accelerated cryptographic functions, which are essential for secure data transfer and storage in today's connected world.
For development and debugging, the MCU supports the MPLAB X Integrated Development Environment (IDE) and the MPLAB Harmony software framework, which provides a comprehensive set of libraries and tools to streamline the development process. In-circuit debugging and programming are facilitated through the 2-wire ICSP™ (In-Circuit Serial Programming™) interface.
The PIC32MX174F256B-I/SO operates within an extended temperature range of -40°C to 85°C, making it robust and reliable for use in harsh environmental conditions. Its low-power design and sleep modes are conducive to battery-powered and energy-sensitive applications, ensuring efficient power management without compromising performance.
