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PIC18F8722 FAMILY

APPENDIX A: REVISION HISTORY

Revision A (September 2004)

Original data sheet for the PIC18F8722 family of devices.

APPENDIX B: DEVICE DIFFERENCES

The differences between the devices listed in this data sheet are shown in Table B-1.

Revision B (December 2004)

This revision includes updates to the Electrical Specifications in Section 28.0 “Electrical Characteristics”, minor corrections to the data sheet text and information to support the following devices has been added:

PIC18F6527

PIC18LF6527

PIC18F6622

PIC18LF6622

PIC18F8527

PIC18LF8527

PIC18F8622

PIC18LF8622

TABLE B-1:

DEVICE DIFFERENCES (PIC18F6527/6622/6627/6722)

 

Features

PIC18F6527

PIC18F6622

PIC18F6627

PIC18F6722

 

 

 

 

 

 

 

 

 

 

Program Memory (Bytes)

48K

64K

96K

128K

 

 

 

 

 

Program Memory (Instructions)

24576

32768

49152

65536

 

 

 

 

 

 

Interrupt Sources

 

28

28

28

28

 

 

 

 

 

 

I/O Ports

 

Ports A, B, C, D, E,

Ports A, B, C, D, E,

Ports A, B, C, D, E,

Ports A, B, C, D, E,

 

 

F, G

F, G

F, G

F, G

 

 

 

 

 

Capture/Compare/PWM Modules

2

2

2

2

 

 

 

 

 

 

Enhanced

 

3

3

3

3

Capture/Compare/PWM Modules

 

 

 

 

 

 

 

 

 

Parallel Communications (PSP)

Yes

Yes

Yes

Yes

 

 

 

 

 

External Memory Bus

No

No

No

No

 

 

 

 

 

10-bit Analog-to-Digital Module

12 input channels

12 input channels

12 input channels

12 input channels

 

 

 

 

 

 

Packages

 

64-pin TQFP

64-pin TQFP

64-pin TQFP

64-pin TQFP

 

 

 

 

 

 

TABLE B-2:

DEVICE DIFFERENCES (PIC18F8527/8622/8627/8722)

 

Features

PIC18F8527

PIC18F8622

PIC18F8627

PIC18F8722

 

 

 

 

 

 

 

 

 

 

Program Memory (Bytes)

48K

64K

96K

128K

 

 

 

 

 

Program Memory (Instructions)

24576

32768

49152

65536

 

 

 

 

 

 

Interrupt Sources

 

29

29

29

29

 

 

 

 

 

 

I/O Ports

 

Ports A, B, C, D, E,

Ports A, B, C, D, E,

Ports A, B, C, D, E,

Ports A, B, C, D, E,

 

 

F, G, H, J

F, G, H, J

F, G, H, J

F, G, H, J

 

 

 

 

 

Capture/Compare/PWM Modules

2

2

2

2

 

 

 

 

 

 

Enhanced

 

3

3

3

3

Capture/Compare/PWM Modules

 

 

 

 

 

 

 

 

 

Parallel Communications (PSP)

Yes

Yes

Yes

Yes

 

 

 

 

 

External Memory Bus

Yes

Yes

Yes

Yes

 

 

 

 

 

10-bit Analog-to-Digital Module

16 input channels

16 input channels

16 input channels

16 input channels

 

 

 

 

 

 

Packages

 

80-pin TQFP

80-pin TQFP

80-pin TQFP

80-pin TQFP

 

 

 

 

 

 

2004 Microchip Technology Inc.

Preliminary

DS39646B-page 427

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