The PIC16F877-20/P is a powerful 8-bit CMOS FLASH microcontroller from Microchip Technology, designed to deliver high performance with its RISC architecture. Operating at speeds up to 20 MHz, it efficiently manages a wide range of tasks in embedded systems.
This microcontroller offers substantial memory resources, including 14KB of FLASH program memory, 368 bytes of RAM, and 256 bytes of EEPROM, accommodating complex programs and data storage requirements.
Its rich set of peripherals includes an 8-channel 10-bit ADC for precise analog signal measurement, multiple timers for event scheduling, and Capture/Compare/PWM modules for control applications. The device also provides flexible communication interfaces, such as SPI, I²C, and USART, ensuring seamless integration into various systems.
Housed in a 40-pin Dual In-line Package (DIP-40), the PIC16F877-20/P supports through-hole mounting, making it suitable for both prototyping and production. Its In-Circuit Serial Programming capability allows for convenient firmware updates and debugging, streamlining the development process.
Key Features:- High-Performance RISC CPU: Executes most instructions in a single cycle, enhancing processing efficiency.
- Rich Peripheral Set: Includes 8 channels of 10-bit Analog-to-Digital Converter (ADC), multiple timers, and Capture/Compare/PWM modules for diverse application needs.
- Enhanced Connectivity: Features synchronous serial ports configurable as SPI or I²C, and a Universal Synchronous Asynchronous Receiver Transmitter (USART) for robust communication interfaces.
- Ample Memory: Equipped with 14KB of FLASH program memory, 368 bytes of RAM, and 256 bytes of EEPROM for versatile data storage.
- In-Circuit Serial Programming (ICSP™): Supports programming via two pins, facilitating easy updates and debugging.
- Low Power Consumption: Designed for energy efficiency with various power-saving modes, including Sleep mode and Watchdog Timer.
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