PIC18F4539 Datasheet, PDF (4/322 Pages) Microchip Technology – Enhanced FLASH Microcontrollers with Single Phase Induction Motor Control Kernel

PIC18FXX39
Pin Diagrams
44-Pin TQFP
RC7/RX/DT
RD4/PSP4
RD5/PSP5
RD6/PSP6
RD7/PSP7
VSS
VDD
RB0/INT0
RB1/INT1
RB2/INT2
RB3
1
33
2
32
3
31
4
5
PIC18F4439
30
29
6
7
PIC18F4539
28
27
8
26
9
25
10
24
11
23
NC
RC0/T13CKI
OSC2/CLKO/RA6
OSC1/CLKI
VSS
VDD
RE2/AN7/CS
RE1/AN6/WR
RE0/AN5/RD
RA5/AN4/SS/LVDIN
RA4/T0CKI
44-Pin QFN
RC7/RX/DT
RD4/PSP4
RD5/PSP5
RD6/PSP6
RD7/PSP7
VSS
VDD
AVDD
RB0/INT0
RB1/INT1
RB2/INT2
1
33
2
32
3
31
4
5
PIC18F4439
30
29
6
7
PIC18F4539
28
27
8
26
9
25
10
24
11
23
OSC2/CLKO/RA6
OSC1/CLKI
VSS
AVSS
VDD
VDD
RE2/AN7/CS
RE1/AN6/WR
RE0/AN5/RD
RA5/AN4/SS/LVDIN
RA4/T0CKI
DS30485A-page 2
Preliminary
 2002 Microchip Technology Inc.