PIC18F23K20 MICROCHIP [Microchip Technology], PIC18F23K20 Datasheet - Page 7
PIC18F23K20
Manufacturer Part Number
PIC18F23K20
Description
28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet
1.PIC18F23K20.pdf
(456 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F23K20T-I/SO
Manufacturer:
Microchip Technology
Quantity:
135
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TABLE 1:
2010 Microchip Technology Inc.
Note 1:
14
13
33
34
35
36
37
38
39
40
15
16
17
18
23
24
25
26
19
20
21
22
27
28
29
30
10
11
32
12
31
–-
2
3
4
5
6
7
8
9
1
–
–
2:
3:
NC
NC
NC
19
20
21
22
23
24
31
30
10
11
14
15
16
17
32
35
36
37
42
43
44
38
39
40
41
25
26
27
18
28
29
8
9
1
2
3
4
5
7
6
CCP2 multiplexed with RB3 when CONFIG3H<0> = 0
CCP2 multiplexed with RC1 when CONFIG3H<0> = 1
Input-only.
19
20
21
22
23
24
33
32
10
11
12
14
15
16
17
34
35
36
37
42
43
44
38
39
40
41
25
26
27
18
28
30
29
31
9
1
2
3
4
5
7
6
8
PIC18F4XK20 PIN SUMMARY
RE3
RA0
RA1
RA2
RA3
RA4
RA5
RA6
RA7
RB0
RB1
RB2
RB3
RB4
RB5
RB6
RB7
RC0
RC1
RC2
RC3
RC4
RC5
RC6
RC7
RD0
RD1
RD2
RD3
RD4
RD5
RD6
RD7
RE0
RE1
RE2
—
—
—
—
—
—
—
(3)
AN12
AN10
AN11
AN0
AN1
AN2
AN3
AN4
AN8
AN9
AN5
AN6
AN7
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
C12IN3-
C12IN2-
C12IN0-
C12IN1-
C1OUT
C2OUT HLVDIN
C2IN+
C1IN+
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
CV
V
V
REF
REF
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
REF
-/
+
CCP2
CCP2
CCP1/
FLT0
P1A
P1B
P1C
P1D
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(1)
(2)
TX/CK
RX/DT
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
PIC18F2XK20/4XK20
SCK/
SDA
SDO
SCL
SDI/
SS
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
T1OSO/
T13CKI
T0CKI
T1OSI
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
PSP0
PSP1
PSP2
PSP3
PSP4
PSP5
PSP6
PSP7
WR
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
RD
CS
—
—
—
—
—
—
—
—
INT0
INT1
INT2
KBI0
KBI1
KBI2
KBI3
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DS41303G-page 7
OSC1/CLKIN
MCLR/V
CLKOUT
OSC2/
PGM
PGC
PGD
V
V
V
V
V
V
V
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
DD
DD
DD
SS
SS
SS
PP
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