PIC18LF2XK22 Datasheet, PDF (3/42 Pages) Microchip Technology – Flash Memory Programming Specification

PIC18(L)F2XK22/4XK22
FIGURE 2-2:
28-PIN QFN AND UQFN PIN DIAGRAMS
28-Pin QFN, UQFN
RA2
RA3
RA4
RA5
VSS
OSC1
OSC2
28 27 26 25 24 23 22
1
21
2
20
3
4
PIC18F2XK22
19
18
5
17
6
16
7
15
8 9 10 11 12 13 14
RB3
RB2
RB1
RB0
VDD
VSS
RC7
Note 1: The following devices are included in 28-pin QFN parts: PIC18F23K22, PIC18LF23K22, PIC18F24K22,
PIC18LF24K22, PIC18F25K22, PIC18LF25K22, PIC18F26K22, PIC18LF26K22.
2: The following devices are included in 28-pin UQFN parts: PIC18F23K22, PIC18LF23K22, PIC18F24K22,
PIC18LF24K22.
FIGURE 2-3:
40-PIN PDIP PIN DIAGRAMS
40-PIN PDIP (600 MIL)
MCLR/VPP/RE3
1
RA0
2
RA1
3
RA2
4
RA3
5
RA4
6
RA5
7
RE0
8
RE1
9
RE2
10
VDD
11
VSS
12
OSC1
13
OSC2
14
RC0
15
RC1
16
RC2
17
RC3
18
RD0
19
RD1
20
40
RB7/PGD
39
RB6/PGC
38
RB5
37
RB4
36
RB3
35
RB2
34
RB1
33
RB0
32
VDD
31
VSS
30
RD7
29
RD6
28
RD5
27
RD4
26
RC7
25
RC6
24
RC5
23
RC4
22
RD3
21
RD2
Note:
The following devices are included in 40-pin PDIP parts: PIC18F43K22, PIC18LF43K22, PIC18F44K22,
PIC18LF44K22, PIC18F45K22, PIC18LF45K22, PIC18F46K22, PIC18LF46K22.
 2010 Microchip Technology Inc.
Advance Information
DS41398B-page 3