Microchip Technology ARD00385 Data Sheet
2009-2011 Microchip Technology Inc.
DS39957D-page 11
PIC18F87K90 FAMILY
TABLE 1-1:
DEVICE FEATURES FOR THE PIC18F6XK90 (64-PIN DEVICES)
TABLE 1-2:
DEVICE FEATURES FOR THE PIC18F8XK90 (80-PIN DEVICES)
Features
PIC18F65K90
PIC18F66K90
PIC18F67K90
Operating Frequency
DC – 64 MHz
Program Memory (Bytes)
32K
64K
128K
Program Memory (Instructions)
16,384
32,768
65,536
Data Memory (Bytes)
2K
4K
4K
Interrupt Sources
42
48
I/O Ports
Ports A, B, C, D, E, F, G
LCD Driver (available pixels to drive)
132 (33 SEGs x 4 COMs)
Timers
8
11
Comparators
3
CTMU
Yes
RTCC
Yes
Capture/Compare/PWM (CCP) Modules
5
7
7
Enhanced CCP (ECCP) Modules
3
Serial Communications
Two MSSP and two Enhanced USART (EUSART)
12-Bit Analog-to-Digital Module
16 Input Channels
Resets (and Delays)
POR, BOR, RESET Instruction, Stack Full, Stack Underflow, MCLR, WDT
(PWRT, OST)
Instruction Set
75 Instructions, 83 with Extended Instruction Set Enabled
Packages
64-Pin QFN, 64-Pin TQFP
Features
PIC18F85K90
PIC18F86K90
PIC18F87K90
Operating Frequency
DC – 64 MHz
Program Memory (Bytes)
32K
64K
128K
Program Memory (Instructions)
16,384
32,768
65,536
Data Memory (Bytes)
2K
4K
4K
Interrupt Sources
42
48
I/O Ports
Ports A, B, C, D, E, F, G, H, J
LCD Driver (available pixels to drive)
192 (48 SEGs x 4 COMs)
Timers
8
11
Comparators
3
CTMU
Yes
RTCC
Yes
Capture/Compare/PWM (CCP) Modules
5
7
7
Enhanced CCP (ECCP) Modules
3
Serial Communications
Two MSSP and two Enhanced USART (EUSART)
12-Bit Analog-to-Digital Module
24 Input Channels
Resets (and Delays)
POR, BOR, RESET Instruction, Stack Full, Stack Underflow, MCLR, WDT
(PWRT, OST)
Instruction Set
75 Instructions, 83 with Extended Instruction Set Enabled
Packages
80-Pin TQFP