The PIC16F877A-I/PT is a popular microcontroller from Microchip Technology, widely used in a variety of applications. It is a versatile 8-bit microcontroller with an enhanced mid-range architecture, offering a wide range of features and peripherals for efficient system integration.
Key Features:
1. Architecture: The PIC16F877A-I/PT utilizes a RISC-based architecture, providing enhanced performance and reduced instruction execution time.
2. Memory: It has a generous program memory of 14KB, which allows for complex code execution. It also offers 368 bytes of RAM, supporting data storage for operations.
3. Peripherals: This microcontroller offers a comprehensive set of peripherals, including three timers, two capture/compare/PWM modules, USART module for serial communication, and an 8-channel ADC for analog-to-digital conversions.
4. I/O Ports: It possesses a total of 33 I/O pins, allowing for connectivity with various peripheral devices and sensors.
5. Power Management: It incorporates various power-saving modes, thereby maximizing energy efficiency and extending battery life in low-power applications.
6. Clock Speed: It can operate at frequencies up to 20 MHz, providing high-speed processing capabilities.
7. Interrupt System: The microcontroller supports multiple interrupt sources, enabling efficient handling of external events without wasting CPU cycles
