
PIC18F2XK20/4XK20
DS41303G-page 4
2010 Microchip Technology Inc.
-
Note
1:
One pin is input only.
2:
Channel count includes internal fixed voltage reference channel.
Device
Program Memory
Data Memory
I/O(1)
10-bit
A/D
(ch)(2)
CCP/
ECCP
(PWM)
MSSP
EU
SA
R
T
Comp.
Timers
8/16-bit
Flash
(bytes)
# Single-Word
Instructions
SRAM
(bytes)
EEPROM
(bytes)
SPI
Master
I2C
PIC18F23K20
8K
4096
512
256
25
11
1/1
Y
1
2
1/3
PIC18F24K20
16K
8192
768
256
25
11
1/1
Y
1
2
1/3
PIC18F25K20
32K
16384
1536
256
25
11
1/1
Y
1
2
1/3
PIC18F26K20
64k
32768
3936
1024
25
11
1/1
Y
1
2
1/3
PIC18F43K20
8K
4096
512
256
36
14
1/1
Y
1
2
1/3
PIC18F44K20
16K
8192
768
256
36
14
1/1
Y
1
2
1/3
PIC18F45K20
32K
16384
1536
256
36
14
1/1
Y
1
2
1/3
PIC18F46K20
64k
32768
3936
1024
36
14
1/1
Y
1
2
1/3