PIC16F882-I datasheet(315/328 Pages) MICROCHIP

315 / 328 page

DS41291F-page 313

PIC16F882/883/884/886/887

APPENDIX A:

DATA SHEET

REVISION HISTORY

Revision A (5/2006)

Initial release of this data sheet.

Revision B (7/2006)

Pin Diagrams (44-Pin QFN drawing); Revised Table

2-1, Addr. 1DH (CCP2CON); Section 3.0, 3.1; Section

3.4.4.6; Table 3; Table 3-1 (ANSEL); Table 3-3

(CCP2CON); Register 3-1; Register 3.2; Register 3-3;

3-11; Register 3-12; Register 3-14; Table 3-5 (ANSEL);

Figure 3-5; Figure 3-11; Figure 8-2; Figure 8-3; Figure

9-1; Register 9-1; Section 9.1.4; Example 10-4; Figure

11-5; Table 11-5 (P1M); Section 11.5.2; Section 11.5.7,

Number 4; Table 11-7 (CCP2CON); Section 12.3.1

(Para. 3); Figure 12-6 (Title); Sections 14.2, 14.3 and

14.4 DC Characteristics (Max); Table 14-4 (OSCCON);

Section 14.3 (TMR0); Section 14.3.2 (TMR0).

Revision C

Section

19.0

Packaging

Information:

Replaced

package drawings and added note.

Added PIC16F882 part number.

Replaced PICmicro with PIC.

Revision D

Replaced Package Drawings (Rev. AM); Replaced

Development Support Section; Revised Product ID

Section.

Revision E (01/2008)

Added Char Data; Removed Preliminary status;

Revised Device Table (PIC16F882, I/O); Revised the

following: Pin Diagram 44 TQFP, pin 30; Table 5, I/O

RA7; Table 1-1, RA1 and RA4; Section 2.2.1; Register

2-3, INTCON; Example 3-1; Section 3.2.2; Example

3-2; Figure 6-1; Section 6.2.2; Section 6.6; Section

8.10.3; Table 9-1; Equation 11-1; Added Figure 11-14

and renumbered remaining Figures; Register 11-3;

14.9; Section 14.10; Section 17.0; Updated Package

Drawings.

Revision F (04/2009)

Revised Product ID: Removed ‘F’ (std. voltage range)

from part numbers; Revised Figure 6-1: Timer1 Block

Diagram; Revised Figure 8-3, Comparator C2 Block

Diagram; Added note to Section 8.10.3; Revised

Section 8.10.7.

APPENDIX B:

MIGRATING FROM

OTHER PIC®

DEVICES

This discusses some of the issues in migrating from

other PIC devices to the PIC16F88X Family of devices.

B.1

PIC16F87X to PIC16F88X

TABLE B-1:

FEATURE COMPARISON

Feature

PIC16F87X

PIC16F88X

Max Operating Speed

20 MHz

Max Program

Memory (Words)

8192

SRAM (bytes)

368

A/D Resolution

10-bit

Data EEPROM (Bytes)

256

Timers (8/16-bit)

2/1

Oscillator Modes

Brown-out Reset

Y (2.1V/4V)

Software Control Option

of WDT/BOR

Internal Pull-ups

RB<7:4>

RB<7:0>,

MCLR

Interrupt-on-change

RB<7:4>

RB<7:0>

Comparator

References

CVREF

CVREF and

VP6

ECCP/CCP

0/2

1/1

Ultra Low-Power

Wake-Up

Extended WDT

INTOSC Frequencies

32 kHz-8 MHz

Clock Switching

MSSP

Standard

w/Slave

Address Mask

USART

AUSART

EUSART

ADC Channels

Note:

This device has been designed to perform

to the parameters of its data sheet. It has

been tested to an electrical specification

designed to determine its conformance

with these parameters. Due to process

differences in the manufacture of this

device, this device may have different

performance characteristics than its earlier

version. These differences may cause this

device to perform differently in your

application than the earlier version of this

device.

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