Microchip Technology's PIC18F2455-I/SP Microcontroller
The PIC18F2455-I/SP is a high-performance microcontroller unit (MCU) from Microchip Technology, embedded with advanced features suitable for a wide range of applications. This MCU is part of the popular PIC18F family, known for its enhanced flash microcontrollers with 8-bit architecture. The PIC18F2455-I/SP is designed to operate with a power supply range of 2.0V to 5.5V, making it versatile for both low and high-power applications.
Core Features:
- Processing Power: At the heart of the PIC18F2455-I/SP is a powerful 8-bit CPU with an extended instruction set for efficient operation and multitasking.
- Memory: It comes equipped with 24 KB of flash program memory, 2 KB of RAM, and 256 bytes of EEPROM data memory, providing ample space for complex applications and data storage.
- Speed: The MCU boasts a maximum speed of 48 MHz, ensuring rapid processing and response times for time-sensitive tasks.
Connectivity and Peripherals:
- USB Interface: The PIC18F2455-I/SP features a full-speed USB 2.0 compliant interface, allowing for easy connection to computers and other USB devices.
- I/O Ports: It has 24 programmable input/output pins, which can be used for interfacing with sensors, actuators, and other electronic components.
- Timers and PWM: Multiple timers, including an 8-bit and three 16-bit timers, along with PWM (Pulse Width Modulation) capability, make it ideal for precise control applications.
Robust Design:
The PIC18F2455-I/SP microcontroller is designed to perform reliably in challenging environments. It features Power-on Reset (POR), Power-up Timer (PWRT), Oscillator Start-up Timer (OST), Brown-out Reset (BOR), and a Watchdog Timer for system stability and protection against unexpected conditions.
Package and Temperature Range:
This MCU is available in a 28-pin SPDIP (Single In-line Package) form factor, ensuring ease of integration into various designs. It is also characterized for operation from -40°C to +85°C, making it suitable for industrial applications.
With its combination of processing power, memory, connectivity options, and a robust design, the PIC18F2455-I/SP from Microchip Technology is an excellent choice for designers looking to develop sophisticated and reliable electronic products.
