PIC18F452-E/P Microchip Technology, PIC18F452-E/P Datasheet - Page 315

• Manufacturer Part Number: PIC18F452-E/P
• Description: IC MCU CMOS 40MHZ 16K FLSH 40DIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F452-E/P

• Program Memory Type: FLASH
• Program Memory Size: 32KB (16K x 16)
• Package / Case: 40-DIP (0.600", 15.24mm)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 34
• Eeprom Size: 256 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1.5 KB
• Interface Type: MSSP/SPI/I2C/PSP/USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 34
• Number Of Timers: 4
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136, DM163022
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Package: 40PDIP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 40 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: ACICE0206 - ADAPTER MPLABICE 40P 600 MIL
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

APPENDIX A:
Revision A (June 2001)
Original data sheet for the PIC18FXX2 family.
Revision B (August 2002)
This revision includes the DC and AC Characteristics
Graphs and Tables. The Electrical Specifications in
Section 22.0 have been updated and there have been
minor corrections to the data sheet text.
TABLE B-1:
Program Memory (Kbytes)
Data Memory (Bytes)
A/D Channels
Parallel Slave Port (PSP)
Package Types
2002 Microchip Technology Inc.
Feature
DEVICE DIFFERENCES
REVISION HISTORY
28-pin SOIC
PIC18F242
28-pin DIP
768
No
16
5
28-pin SOIC
PIC18F252
28-pin DIP
APPENDIX B:
The differences between the devices listed in this data
sheet are shown in Table B-1.
1536
No
32
5
44-pin PLCC
44-pin TQFP
PIC18F442
40-pin DIP
DEVICE
DIFFERENCES
768
Yes
16
8
PIC18FXX2
DS39564B-page 313
44-pin PLCC
44-pin TQFP
PIC18F452
40-pin DIP
1536
Yes
32
8