PIC18F45J10 FAMILY
TABLE 1-1:
DEVICE FEATURES
Features
PIC18F24J10
PIC18F25J10
PIC18F44J10
PIC18F45J10
Operating Frequency
DC – 40 MHz
16384
DC – 40 MHz
32768
DC – 40 MHz
16384
DC – 40 MHz
32768
Program Memory (Bytes)
Program Memory
(Instructions)
8192
16384
8192
16384
Data Memory (Bytes)
Interrupt Sources
I/O Ports
1024
1024
1024
1024
19
19
20
20
Ports A, B, C
Ports A, B, C
Ports A, B, C, D, E
Ports A, B, C, D, E
Timers
3
2
0
3
2
0
3
1
1
3
1
1
Capture/Compare/PWM Modules
Enhanced
Capture/Compare/PWM Modules
Serial Communications
MSSP,
MSSP,
MSSP,
MSSP,
Enhanced USART
Enhanced USART
Enhanced USART
Enhanced USART
Parallel Communications (PSP)
10-Bit Analog-to-Digital Module
Resets (and Delays)
No
No
Yes
Yes
10 Input Channels
10 Input Channels
13 Input Channels
13 Input Channels
(1)
(1)
(1)
(1)
POR, BOR
,
POR, BOR
,
POR, BOR
,
POR, BOR ,
RESETInstruction,
Stack Full, Stack
Underflow (PWRT,
OST),
RESETInstruction,
Stack Full, Stack
Underflow (PWRT,
OST),
RESETInstruction,
Stack Full, Stack
Underflow (PWRT,
OST),
RESETInstruction,
Stack Full, Stack
Underflow (PWRT,
OST),
MCLR, WDT
MCLR, WDT
MCLR, WDT
MCLR, WDT
Programmable Brown-out Reset
Instruction Set
Yes
Yes
Yes
Yes
75 Instructions;
75 Instructions;
75 Instructions;
75 Instructions;
83 with Extended
83 with Extended
83 with Extended
83 with Extended
Instruction Set enabled Instruction Set enabled Instruction Set enabled Instruction Set enabled
Packages
28-pin SPDIP
28-pin SOIC
28-pin SSOP
28-pin QFN
28-pin SPDIP
28-pin SOIC
28-pin SSOP
28-pin QFN
40-pin PDIP
44-pin QFN
44-pin TQFP
40-pin PDIP
44-pin QFN
44-pin TQFP
Note 1: BOR is not available in PIC18LF2XJ10/4XJ10 devices.
© 2009 Microchip Technology Inc.
DS39682E-page 9
MICROCHIP [ MICROCHIP ]
