Datasheet

PIC18(L)F2X/4XK22
DS41412F-page 546  2010-2012 Microchip Technology Inc.
APPENDIX B: DEVICE
DIFFERENCES
The differences between the devices listed in this data
sheet are shown in Table B-1.
TABLE B-1: DEVICE DIFFERENCES
Features
(1)
PIC18F23K22
PIC18LF23K22
PIC18F24K22
PIC18LF24K22
PIC18F25K22
PIC18LF25K22
PIC18F26K22
PIC18LF26K22
PIC18F43K22
PIC18LF43K22
PIC18F44K22
PIC18LF44K22
PIC18F45K22
PIC18LF45K22
PIC18F46K22
PIC18LF46K22
Program Memory
(Bytes)
8192 16384 32768 65536 8192 16384 32768 65536
SRAM (Bytes) 512 768 1536 3896 512 768 1536 3896
EEPROM (Bytes) 256 256 256 1024 256 256 256 1024
Interrupt Sources 26 26 33 33 26 26 33 33
I/O Ports Ports A, B, C,
(E)
Ports A, B, C,
(E)
Ports A, B, C,
(E)
Ports A, B, C,
(E)
Ports A, B, C,
D, E
Ports A, B, C,
D, E
Ports A, B, C,
D, E
Ports A, B, C,
D, E
Capture/Compare/PWM
Modules (CCP)
22 2 2 2 2 2 2
Enhanced CCP Modules
(ECCP) Full Bridge
11 1 1 2 2 2 2
ECCP Module
Half Bridge
22 2 2 1 1 1 1
10-bit Analog-to-Digital
Module
17 input
channels
17 input
channels
17 input
channels
17 input
channels
28 input
channels
28 input
channels
28 input
channels
28 input
channels
Packages 28-pin PDIP
28-pin SOIC
28-pin SSOP
28-pin QFN
28-pin UQFN
28-pin PDIP
28-pin SOIC
28-pin SSOP
28-pin QFN
28-pin UQFN
28-pin PDIP
28-pin SOIC
28-pin SSOP
28-pin QFN
28-pin PDIP
28-pin SOIC
28-pin SSOP
28-pin QFN
40-pin PDIP
40-pin UQFN
44-pin TQFP
44-pin QFN
40-pin PDIP
40-pin UQFN
44-pin TQFP
44-pin QFN
40-pin PDIP
40-pin UQFN
44-pin TQFP
44-pin QFN
40-pin PDIP
40-pin UQFN
44-pin TQFP
44-pin QFN
Note 1: PIC18FXXK22: operating voltage, 2.3V-5.5V.
PIC18LFXXK22: operating voltage, 1.8V-3.6V.