Product Summary

The PIC18F452 is a High Performance, Enhanced FLASH Microcontroller with 10-Bit A/D.

Parametrics

PIC18F452 absolute maximum ratings: (1)Ambient temperature under bias: -55℃ to +125℃; (2)Storage temperature: -65℃ to +150℃; (3)Voltage on any pin with respect to VSS (except VDD, MCLR, and RA4): -0.3V to (VDD + 0.3V); (4)Voltage on VDD with respect to VSS: -0.3V to +7.5V; (5)Voltage on MCLR with respect to VSS: 0V to +13.25V; (6)Voltage on RA4 with respect to Vss: 0V to +8.5V; (7)Total power dissipation: 1.0W; (8)Maximum current out of VSS pin: 300 mA; (9)Maximum current into VDD pin 250 mA; (10)Input clamp current, IIK (VI < 0 or VI > VDD): ±20 mA; (11)Output clamp current, IOK (VO < 0 or VO > VDD): ±20 mA; (12)Maximum output current sunk by any I/O pin: 25 mA; (13)Maximum output current sourced by any I/O pin: 25 mA; (14)Maximum current sunk by PORTA, PORTB, and PORTE: 200 mA; (15)Maximum current sourced by PORTA, PORTB, and PORTE: 200 mA; (16)Maximum current sunk by PORTC and PORTD: 200 mA; (17)Maximum current sourced by PORTC and PORTD: 200 mA.

Features

PIC18F452 features: (1)High current sink/source 25 mA/25 mA; (2)Three external interrupt pins; (3)Timer0 module: 8-bit/16-bit timer/counter with 8-bit programmable prescaler; (4)Timer1 module: 16-bit timer/counter ; (5)Timer2 module: 8-bit timer/counter with 8-bit period register (time-base for PWM); (6)Timer3 module: 16-bit timer/counter ; (7)Secondary oscillator clock option - Timer1/Timer3; (8)Two Capture/Compare/PWM (CCP) modules.

Diagrams

PIC18F452 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
PIC18F452
PIC18F452

Other


Data Sheet

Negotiable 
PIC18F452 DEVELOPMENT BOARD KIT
PIC18F452 DEVELOPMENT BOARD KIT


DEVELOPMENT BOARD FOR PIC18F452

Data Sheet

Negotiable 
PIC18F4520 DEV KIT/PCWH
PIC18F4520 DEV KIT/PCWH

CCS

Development Boards & Kits - PIC / DSPIC PIC18F4520 EMBD C DEV KIT W/PCWH

Data Sheet

Negotiable 
PIC18F4520 DEVELOPMENT BOARD KIT
PIC18F4520 DEVELOPMENT BOARD KIT


BOARD DEV FOR PIC18F4520

Data Sheet

Negotiable 
PIC18F452 DEVELOPMENT KIT
PIC18F452 DEVELOPMENT KIT


EMBEDDED C DEVELOPMENT KIT

Data Sheet

Negotiable 
PIC18F4520
PIC18F4520

Other


Data Sheet

Negotiable 
PIC18F4520-E/P
PIC18F4520-E/P

Microchip Technology

8-bit Microcontrollers (MCU) 32KB 1536 RAM 36I/O

Data Sheet

0-1: $3.42
1-10: $2.74
10-25: $2.67
25-100: $2.60
PIC18F4520-I/P
PIC18F4520-I/P

Microchip Technology

8-bit Microcontrollers (MCU) 32KB 1536 RAM 36I/O

Data Sheet

0-1: $3.11
1-10: $2.49
10-25: $2.43
25-100: $2.37