PIC18F2450 MICROCHIP [Microchip Technology], PIC18F2450 Datasheet - Page 11

• Manufacturer Part Number: PIC18F2450
• Description: 28/40/44-Pin, High-Performance, 12 MIPS, Enhanced Flash, USB Microcontrollers with nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

TABLE 1-1:
© 2006 Microchip Technology Inc.
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
DEVICE FEATURES
Features
Advance Information
83 with Extended Instruction Set
Stack Underflow (PWRT, OST),
10 Input Channels
RESET Instruction,
Ports A, B, C, (E)
MCLR (optional),
75 Instructions;
DC – 48 MHz
PIC18F2450
28-pin SOIC
28-pin PDIP
POR, BOR,
Stack Full,
enabled
16384
8192
WDT
768
Yes
Yes
13
3
1
1
1
PIC18F2450/4450
83 with Extended Instruction Set
Stack Underflow (PWRT, OST),
Ports A, B, C, D, E
13 Input Channels
RESET Instruction,
MCLR (optional),
75 Instructions;
DC – 48 MHz
44-pin TQFP
PIC18F4450
40-pin PDIP
POR, BOR,
44-pin QFN
Stack Full,
enabled
16384
8192
WDT
768
Yes
Yes
13
3
1
1
1
DS39760A-page 9