Microchip PIC18F87K22-I/PT: High-Performance 8-Bit Microcontroller for Embedded Systems
The Microchip PIC18F87K22-I/PT stands as a powerful and versatile 8-bit microcontroller, engineered to meet the demanding requirements of modern embedded systems. As part of the renowned PIC18F family, this device combines high computational performance, extensive peripheral integration, and robust connectivity options, making it an ideal choice for a wide array of applications—from industrial automation and automotive systems to consumer electronics and IoT devices.
At its core, the PIC18F87K22 operates at up to 64 MHz, delivering a remarkable 16 MIPS (Million Instructions Per Second) performance. This high-speed execution is critical for applications requiring real-time processing and rapid response to external events. The microcontroller features a 128 KB flash program memory and 3.8 KB of RAM, providing ample space for complex firmware and data handling. Additionally, it includes 1 KB of EEPROM for non-volatile data storage, ensuring critical parameters are retained even during power cycles.
One of the standout attributes of the PIC18F87K22 is its rich set of integrated peripherals. It includes multiple communication interfaces such as EUSART, SPI, and I2C modules, facilitating seamless connectivity with sensors, displays, and other peripheral devices. The controller also incorporates analog-to-digital converters (ADC) with up to 24 channels and a 10-bit resolution, enabling precise analog signal acquisition. For timing and control tasks, it offers five timers/counters, along with PWM (Pulse Width Modulation) modules essential for motor control and power management.
The PIC18F87K22 is designed with robustness and flexibility in mind. It supports an operating voltage range from 2.0V to 5.5V, making it suitable for both low-power and standard voltage applications. Its nanowatt technology ensures ultra-low power consumption, which is crucial for battery-operated and energy-efficient systems. The device also includes enhanced security features like code protection to safeguard intellectual property.
Housed in a 80-pin TQFP package, the PIC18F87K22-I/PT offers a compact form factor while providing up to 70 I/O pins, allowing for extensive interfacing capabilities. Its wide temperature range and high noise immunity further enhance its reliability in harsh environments.
ICGOODFIND: The Microchip PIC18F87K22-I/PT is a high-performance, feature-rich 8-bit microcontroller that excels in processing power, peripheral integration, and energy efficiency. It is a dependable solution for developers seeking to build advanced, responsive, and connected embedded systems.
Keywords: High-Performance, 8-Bit Microcontroller, Embedded Systems, Peripheral Integration, Low Power Consumption
