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PIC18F452-I/ML

PIC18F452-I/ML

PIC18F452-I/ML

Microchip Technology

32KB 16K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F452 44 Pin 40MHz 5V 44-VQFN Exposed Pad

SOT-23

PIC18F452-I/ML Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Lifecycle Status NRND (Last Updated: 2 years ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Number of Pins 44
Supplier Device Package 44-QFN (8x8)
Mounting Style SMD/SMT
Interfaces I2C/SPI/USART
Data Converters A/D 8x10b
Number of I/Os 34 I/O
Maximum Operating Temperature+ 85 C
Minimum Operating Temperature - 40 C
Interface Type I2C, MSSP, PSP, SPI, USART
Manufacturer Microchip
Brand Microchip Technology
Tradename PIC
RoHS Details
Schedule B 8542310000
Package Tube
Base Product Number PIC18F452
Mfr Microchip Technology
Product Status Active
Operating Temperature-40°C~85°C TA
PackagingTube
Series PIC® 18F
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
Max Operating Temperature85 °C
Min Operating Temperature -40 °C
Subcategory Microcontrollers - MCU
Max Power Dissipation1W
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number PIC18F452
Pin Count44
Operating Supply Voltage5V
Interface I2C, SPI, UART, USART
Max Supply Voltage5.5 V
Min Supply Voltage4.2 V
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
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
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
Has ADC YES
DMA Channels NO
Data Bus Width 8b
DAC Channels NO
Number of Timers/Counters 4
Product Type8-bit Microcontrollers - MCU
Core Architecture PIC
EEPROM Size 256 x 8
On Chip Program ROM Width 8
Max Frequency 40 MHz
Number of Programmable I/O 34
Number of ADC Channels 8 Channel
Number of PWM Channels 2
Product MCU
Product Category8-bit Microcontrollers - MCU
Device CorePIC
Width 8 mm
Height 0.88 mm
Length 8 mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:772 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$7.08000$7.08
25$6.89080$172.27
100$6.70530$670.53

PIC18F452-I/ML Product Details

PIC18F452-I/ML Overview


Packaged in a 44-VQFN Exposed Pad format. A total of 34 I/Os are on the Microcontroller. Surface Mount is the mounting type of the Microcontroller that is attached to the panel. This Microcontroller is based on a core called 8-Bit. The type of its program memory is FLASH. In this Microcontroller, temperature is controlled within the range -40°C~85°C TA. A PIC® 18F series electrical component is used in this application. This program has a program memory of 32KB 16K x 16 bytes, which is the size of the program. With a PIC Core Processor, Microcontroller is fast and efficient. ICs for MICROCONTROLLER, RISC uPs/uCs/peripheral parts. There are 44 terminations on the IC chip, which means there are 44 terminations on the integrated circuit chip. Microcontroller chip has outputs of 5V volts. The system has NO channels for DMA communication. There is 32kB memory size assigned to the part. Alternatives can be found by searching through the base part number PIC18F452 to find them. At a frequency of 40MHz, Microcontroller can operate efficiently. Chips have 44 pins. There are 4 timers/counters in this device. In total, it has 44 pins. The equipment has a FLASH memory that is built in. It is equipped with a PIC core architecture which is integrated into it. In the 34 Programmable I/O section, it can be programmed in many different ways. It consists of 8 Channel channels in total for the ADC. This device uses 2 PWM channels to generate the voltage.

PIC18F452-I/ML Features


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


PIC18F452-I/ML Applications


There are a lot of Microchip Technology
PIC18F452-I/ML Microcontroller applications.


  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances

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