PIC16F887 PDF Datasheet – 8-Bit CMOS Microcontroller

This post explains for the microcontroller.

The Part Number is PIC16F887.

The function of this semiconductor is Enhanced Flash-Based 8-Bit CMOS Microcontroller.

The package is TQFP, QFN 44 Pin Type, DIP 40 Pin Type

Manufacturer: Microchip Technology


PIC16F887 pdf datasheet


This is Enhanced Flash-Based 8-Bit CMOS Microcontroller with nanoWatt Technology.

Special Microcontroller


1.  Precision Internal Oscillator:
(1) Factory calibrated to ±1%
(2) Software selectable frequency range of 8 MHz to 31 kHz
(3) Software tunable
(4) Two-Speed Start-up mode
(5) Crystal fail detect for critical applications
(6) Clock mode switching during operation for power savings

2. Power-Saving Sleep mode
3. Wide Operating Voltage Range (2.0V-5.5V)




1. 24/35 I/O Pins with Individual Direction Control :
(1) High current source/sink for direct LED drive
(2) Interrupt-on-Change pin
(3) Individually programmable weak pull-ups
(4) Ultra Low-Power Wake-up (ULPWU)


Other data sheets are available within the file:

PIC16F882, PIC16F883, PIC16F884, PIC16F886, PIC16F887

PIC16F887 Datasheet