Microchip Technology

PIC16F877-20I/L  

Microcontrollers

PIC16F877-20I/L is a microcontroller (MCU) from Microchip Technology's PIC16F series. It is a low-cost, high-performance device that is widely used in various applications due to its versatility and ease of use.

Description:

The PIC16F877-20I/L is a 28-pin, mid-range MCU that features an enhanced core architecture for faster execution and lower power consumption. It is based on the 8-bit CISC (Complex Instruction Set Computing) architecture, which allows for efficient code execution and reduced program memory requirements.

Features:

1. Enhanced core architecture for faster execution and lower power consumption.
2. 8-bit CISC architecture for efficient code execution and reduced program memory requirements.
3. 8 kB Flash program memory for storing the user's program.
4. 368 bytes of RAM for data storage and program execution.
5. 256 bytes of EEPROM memory for non-volatile data storage.
6. 16-bit wide instruction word for faster code execution.
7. On-chip debugging and programming support with the ICD (In-Circuit Debugger) feature.
8. Low-power sleep modes to conserve energy during periods of inactivity.
9. On-chip oscillator for precise clock generation.
10. Multiple communication interfaces, including a Universal Synchronous/Asynchronous Receiver/Transmitter (USART) for serial communication, and a Serial Peripheral Interface (SPI) for high-speed data transfer.
11. Up to 31 general-purpose I/O (GPIO) pins for interfacing with external devices.
12. On-chip analog-to-digital converter (ADC) for interfacing with analog sensors.
13. Enhanced watchdog timer for system reliability and stability.

Applications:

The PIC16F877-20I/L is suitable for a wide range of applications, including but not limited to:

1. Industrial control systems: Due to its robustness and versatility, the PIC16F877-20I/L can be used in various industrial control applications, such as motor control, temperature monitoring, and process control.
2. Consumer electronics: The device can be used in consumer electronics like home appliances, gaming consoles, and audio equipment for controlling various functions and interfaces.
3. Automotive applications: The PIC16F877-20I/L can be used in automotive systems for controlling and monitoring various components, such as engine management, lighting, and infotainment systems.
4. Medical devices: The MCU can be employed in medical devices for controlling and monitoring various functions, such as drug delivery systems, patient monitoring, and diagnostic equipment.
5. Telecommunication systems: The device can be used in telecommunication systems for managing and controlling various functions, such as modems, routers, and switches.
6. Embedded systems: The PIC16F877-20I/L is suitable for a wide range of embedded systems, such as security systems, point-of-sale (POS) terminals, and data acquisition systems.

In summary, the PIC16F877-20I/L is a versatile and powerful microcontroller that offers a wide range of features and capabilities, making it suitable for a variety of applications across different industries.

PIC16F877-20I/L Documents

Download datasheets and manufacturer documentation for PIC16F877-20I/L

Errata :

PIC16F87x Rev B5 Silicon Errata Sheet      

PCN Assembly/Origin :

Lead Frame 22/Dec/2021      

Datasheets :

MPLAB® ICE2000 Spec       PIC16F87x Datasheet      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Manuals :

PICmicro™ Reference Manual      

Design Resources :

PIC16F877 Development Tool Selector      

Other Related Documents :

Tips N Tricks Guide      

HTML Datasheet :

Tips N Tricks Guide       PICmicro™ Reference Manual       MPLAB® ICE2000 Spec      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH