Datasheet

PIC18F66K80 FAMILY
DS39977F-page 14  2010-2012 Microchip Technology Inc.
TABLE 1-3: DEVICE FEATURES FOR THE PIC18F6XK80 (64-PIN DEVICES)
Features PIC18F65K80 PIC18F66K80
Operating Frequency DC – 64 MHz
Program Memory (Bytes) 32K 64K
Program Memory (Instructions) 16,384 32,768
Data Memory (Bytes) 3.6K
Interrupt Sources 32
I/O Ports Ports A, B, C, D, E, F, G
Parallel Communications Parallel Slave Port (PSP)
Timers Five
Comparators Two
CTMU Yes
Capture/Compare/PWM (CCP)
Modules
Four
Enhanced CCP (ECCP) Modules One
DSM Yes Yes
Serial Communications One MSSP and Two Enhanced USARTs (EUSART)
12-Bit Analog-to-Digital Module Eleven 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 and TQFP