Datasheet

 2012 Microchip Technology Inc. DS30684A-page 7
PIC18(L)F2X/45K50
RE1
— —
9 24 26 AN6
RE2
——
10 25 27 AN7
RE3
(7)
1 26
1 16 18
—
Y
MCLR
VPP
20 17 11,
32
7,
26
7,
28
VDD
8,
19
5,
16
12,
31
6,
27
6,
29
VSS
––-12
(3)
ICPGC
(3)
ICCK
(3)
– –- 13
(3)
ICPGD
(3)
ICDT
(3)
–- –- 33
(3)
ICVPP
(3)
ICRST
(3)
TABLE 1: PIC18(L)F2X/45K50 PIN SUMMARY
I/O
28-PIn PDIP/SOIC/SSOP
28-Pin QFN
40-Pin PDIP
40-Pin UQFN
44-Pin TQFP
Analog
Comparator
CTMU
SR Latch
Reference
USB
(E)CCP
EUSART
MSSP
Timers
Interrupts
Pull-up
Basic
ICD
Note 1: Alternate CCP2 pin location based on Configuration bit.
2: Alternate T3CKI pin location based on Configuration bits.
3: Pins are enabled when ICPRT = 1, otherwise, they are disabled.
4: Location on 40/44-Pin parts (PIC18(L)F45K50). Function not on this pin on 28-Pin parts (PIC18(L)F2XK50).
5: Location on 28-Pin parts (PIC18(L)F2XK50). Function not on this pin on 40/44-Pin parts (PIC18(L)F45K50).
6: Alternate SDO pin location based on Configuration bits.
7: RE3 can be used for digital input only (no output functionality).