PIC16F886 Microcontroller 20 MHz 14 KB

The PIC16F886 is an 8-bit Flash-based CMOS microcontroller with 14 KB of program memory. It offers advanced features such as in-circuit programming, comparators, analog-to-digital converters, and serial communication interfaces.

Specifications:

• Microcontroller: PIC16F886
• Clock frequency: Up to 20 MHz
• Flash memory: 14 KB
• RAM: 368 bytes
• EEPROM: 256 bytes
• I/O pins: 25 pins
• Timer blocks: Two 8-bit timers, one 16-bit timer
• Interfaces: UART, SPI, I2C
• ADC channels: 10-bit, 11 channels
• Operating voltage: 2 V to 5.5 V
• Operating temperature: -40°C to +85°C

How it works:

The PIC16F886 executes instructions from its Flash memory, processes data in RAM, and communicates with peripherals through its many I/O pins. It supports in-circuit serial programming (ICSP) and offers several sleep modes to save energy.

Applications:

• Educational electronics projects
• Embedded systems and prototyping
• Industrial automation and control
• Robotics projects
• User interfaces

How to use it:

1. Programming: Use a compatible PIC programmer (such as PICkit 3) and MPLAB IDE to program the microcontroller.
2. Power supply: Connect a 5 V DC source to Vdd and ground to Vss.
3. Connections: Use the I/O pins to connect sensors, actuators, and other peripherals.
4. Development: Write and upload your code through MPLAB IDE, using the appropriate libraries for the peripherals in use.

Pinout: Pinout for the PIC16F886 (DIP 28):

• Vdd: Pin 20
• Vss: Pins 8 and 19
• OSC1/CLKI: Pin 9
• OSC2/CLKO: Pin 10
• MCLR/Vpp: Pin 1
• ADC: Pins AN0–AN11
• UART TX/RX: Pins 25 and 26 (RC6 and RC7)