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PIC18F452T-I/ML

PIC18F452T-I/ML

PIC18F452T-I/ML

Microchip Technology

32KB 16K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F452 44 Pin 40MHz 44-VQFN Exposed Pad

SOT-23

PIC18F452T-I/ML Datasheet PDF

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Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 21 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Number of Pins 44
Supplier Device Package 44-QFN (8x8)
Interfaces I2C/SPI/USART
Data Converters A/D 8x10b
Package Tape & Reel (TR)
Base Product Number PIC18F452
Mfr Microchip Technology
Product Status Active
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series PIC® 18F
Published 2005
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature85°C
Min Operating Temperature -40°C
Max Power Dissipation1W
Frequency 40MHz
Base Part Number PIC18F452
Operating Supply Voltage5V
Interface I2C, SPI, UART, USART
Max Supply Voltage5.5V
Min Supply Voltage4.2V
Memory Size32kB
Oscillator TypeExternal
Number of I/O 34
Speed 40MHz
RAM Size 1.5K x 8
Memory TypeFLASH
Voltage - Supply (Vcc/Vdd) 4.2V~5.5V
Core Processor PIC
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 32KB 16K x 16
Connectivity I2C, SPI, UART/USART
Data Converter A/D 8x10b
Watchdog TimerYes
Access Time 40 μs
Data Bus Width 8b
Number of Timers/Counters 4
Core Architecture PIC
EEPROM Size 256 x 8
Max Frequency 40MHz
Number of Programmable I/O 34
Device CorePIC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3103 items

Pricing & Ordering

QuantityUnit PriceExt. Price

PIC18F452T-I/ML Product Details

PIC18F452T-I/ML Overview


A 44-VQFN Exposed Pad package is included. In total, it has 34 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. PIC® 18F series components belong to this electrical component. Its program memory size is 32KB 16K x 16. There is a PIC Core Processor inside MCU that provides this device with its power. 32kB memory size belongs to the part. PIC18F452 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 40MHz, as long as it is operated at a low power consumption. On the chip, there are 44 pins that are accessible. A total of 4 timers/counters are included in the package. There's built-in FLASH memory in the equipment. It is built on a PIC core architecture. This 8 Programmable I/O section allows you to program the device in many different ways depending on what you need.

PIC18F452T-I/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40°C


PIC18F452T-I/ML Applications


There are a lot of Microchip Technology
PIC18F452T-I/ML Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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