Microchip PIC24FJ256GB110T-I/PT: A Comprehensive Technical Overview

The Microchip PIC24FJ256GB110T-I/PT represents a high-performance, 16-bit microcontroller within the expansive PIC24F family. Engineered for demanding embedded applications, this device combines robust processing power with a rich suite of integrated peripherals, making it a versatile solution for complex designs in industrial, medical, and consumer markets.

At its core lies a powerful 16-bit modified Harvard architecture CPU, capable of operating at speeds up to 16 MIPS. This ensures efficient execution of control algorithms and data processing tasks. A significant feature is its substantial 256 KB of self-programmable Flash memory, providing ample space for sophisticated application code while offering the flexibility for field updates. This is complemented by 16 KB of RAM, which is crucial for handling complex data structures and real-time operations.

The microcontroller's peripheral set is a standout aspect of its design. It features a Full-Speed USB 2.0 module with dedicated on-chip transceiver, enabling easy implementation of host, device, or OTG functionalities without external components. For connectivity, it includes multiple serial communication interfaces such as UART, SPI, and I²C modules, facilitating communication with a vast array of sensors, displays, and other peripherals.

Analog capabilities are addressed with a high-resolution 10-bit Analog-to-Digital Converter (ADC) with a rapid conversion rate, which is essential for precise measurement and control systems. Furthermore, it incorporates a hardware Crypto Engine for advanced data encryption (AES, DES, 3DES), providing a critical layer of security for connected devices.

The device operates over a wide voltage range (2.0V to 3.6V) and is specified for an industrial temperature range (-40°C to +85°C), guaranteeing reliability in harsh environments. Housed in a 64-pin TQFP package, it offers a high number of I/O pins in a compact form factor.

ICGOODFIND: The PIC24FJ256GB110T-I/PT is a highly integrated and capable 16-bit MCU. Its combination of substantial memory, a rich peripheral set including USB and crypto, and robust operational characteristics make it an exceptional choice for developers building secure, connected, and processing-intensive embedded systems.

Keywords: 16-bit Microcontroller, USB 2.0, Self-Programmable Flash, Crypto Engine, Industrial Temperature Range