PIC18F2450_08 Datasheet, PDF (11/324 Pages) Microchip Technology – 28/40/44-Pin, High-Performance, 12 MIPS, Enhanced Flash, USB Microcontrollers with nanoWatt Technology

PIC18F2450/4450
TABLE 1-1: DEVICE FEATURES
Features
Operating Frequency
Program Memory (Bytes)
Program Memory (Instructions)
Data Memory (Bytes)
Interrupt Sources
I/O Ports
Timers
Capture/Compare/PWM Modules
Enhanced USART
Universal Serial Bus (USB) Module
10-Bit Analog-to-Digital Module
Resets (and Delays)
Programmable Low-Voltage Detect
Programmable Brown-out Reset
Instruction Set
Packages
PIC18F2450
DC – 48 MHz
16384
8192
768
13
Ports A, B, C, (E)
3
1
1
1
10 Input Channels
POR, BOR,
RESET Instruction,
Stack Full,
Stack Underflow (PWRT, OST),
MCLR (optional),
WDT
Yes
Yes
75 Instructions;
83 with Extended Instruction Set
enabled
28-Pin SPDIP
28-Pin SOIC
28-Pin QFN
PIC18F4450
DC – 48 MHz
16384
8192
768
13
Ports A, B, C, D, E
3
1
1
1
13 Input Channels
POR, BOR,
RESET Instruction,
Stack Full,
Stack Underflow (PWRT, OST),
MCLR (optional),
WDT
Yes
Yes
75 Instructions;
83 with Extended Instruction Set
enabled
40-Pin PDIP
44-Pin QFN
44-Pin TQFP
© 2008 Microchip Technology Inc.
DS39760D-page 9