Microchip Technology PIC18F2455-I/SO

The PIC18F2455-I/SO is a high-performance microcontroller unit (MCU) from the renowned manufacturer, Microchip Technology. This powerful chip is part of the PIC18F family, known for its enhanced flash microcontrollers with nanoWatt Technology. The device is housed in a convenient SOIC package, making it suitable for space-constrained applications.

At the heart of the PIC18F2455-I/SO is an 8-bit processor with a modified Harvard architecture that allows it to perform at speeds approaching 10 million instructions per second (MIPS) at a clock frequency of 48 MHz. It boasts a generous 24 KB of flash memory for program storage, which is complemented by 2 KB of RAM and 256 bytes of EEPROM for data storage. This combination of speed and memory resources makes it an ideal choice for complex and demanding applications.

The device is equipped with a full-speed USB 2.0 compliant module, providing a robust connectivity option for peripherals and PC interfaces. Its USB support includes built-in transceiver and on-chip voltage regulator, eliminating the need for external components for USB functionality. The MCU also features a range of built-in peripherals such as timers, an 8-channel 10-bit Analog-to-Digital Converter (ADC), synchronous and asynchronous serial communication, and more.

The PIC18F2455-I/SO operates at a voltage range of 2.0V to 5.5V, which allows it to function in various power environments, from battery-operated devices to powered industrial systems. Additionally, the nanoWatt Technology ensures low power consumption during operation, making it suitable for portable and power-sensitive applications.

Designed for versatility, the PIC18F2455-I/SO can be programmed and debugged using Microchip's MPLAB development environment, which includes a full suite of free software tools, libraries, and real-time emulators. Whether for industrial control systems, consumer electronics, automotive applications, or medical devices, the PIC18F2455-I/SO provides a reliable, feature-rich solution for a multitude of embedded system projects.