Microchip Technology's PIC18F87K22-I/PT Microcontroller

The PIC18F87K22-I/PT is a high-performance microcontroller unit (MCU) from Microchip Technology, renowned for its robust architecture, versatile features, and exceptional reliability. This MCU is part of the popular PIC18F K22 family, designed to cater to a wide range of applications, including industrial control systems, automotive devices, consumer electronics, and medical equipment.

Key Features:

• Core: The device is based on Microchip's advanced, high-performance PIC18 core, operating at a maximum speed of 64 MHz. This provides the power and flexibility needed for complex tasks and real-time processing.
• Program Memory: It comes with 128 KB of flash memory, which is ideal for storing large application programs and data.
• RAM: With 3,827 bytes of RAM, the MCU offers ample space for data manipulation and buffer storage.
• EEPROM: An integrated 1 KB EEPROM allows for easy data storage without the need for external memory components.
• I/O Pins: The device features 68 high-current sink/source I/O pins, providing a wide range of interfacing capabilities with peripheral devices.
• Communication Peripherals: It includes multiple serial communication options such as SPI, I2C, and UART, facilitating easy integration with other digital systems.
• Analog Features: The MCU is equipped with 16 channels of 10-bit Analog-to-Digital Converters (ADC), three comparators, and a programmable voltage reference, making it suitable for analog-intensive applications.
• Timers and PWM: It offers a variety of timers, including four 8-bit and three 16-bit timers, along with Enhanced Capture/Compare/PWM (ECCP) modules for advanced timing and control operations.

Package and Temperature Range:

The PIC18F87K22-I/PT is available in a 80-pin TQFP (Thin Quad Flat Pack) package, ensuring a compact footprint for space-constrained applications. It is designed to operate over the industrial temperature range of -40°C to +85°C, making it suitable for harsh environments.

Development Support and Tools:

Microchip provides extensive support for development with the PIC18F87K22-I/PT, including integrated development environments (IDEs) like MPLAB X, compilers such as MPLAB XC8, and hardware tools like in-circuit debuggers and programmers. This ensures a smooth and efficient development process from prototype to production.

The combination of its advanced features, extensive memory, and robust peripheral set makes the PIC18F87K22-I/PT a versatile and powerful microcontroller choice for engineers and designers looking to push the boundaries of their embedded systems.