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PIC18LF4423-I/PT

PIC18LF4423-I/PT

PIC18LF4423-I/PT

Microchip Technology

16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18LF4423 44 Pin 40MHz 5V 44-TQFP

SOT-23

PIC18LF4423-I/PT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 5 Weeks
Lifecycle Status Production (Last Updated: 2 years ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Number of Pins 44
Supplier Device Package 44-TQFP (10x10)
Mounting Style SMD/SMT
Interfaces I2C/SPI/USART
Data Converters A/D 13x12b
Number of I/Os 36 I/O
Maximum Operating Temperature + 85 C
Minimum Operating Temperature - 40 C
Interface Type EUSART, I2C, MSSP, SPI
Manufacturer Microchip
Brand Microchip Technology / Atmel
Tradename PIC
RoHS Details
Package Tray
Base Product Number PIC18LF4423
Mfr Microchip Technology
Product Status Active
Operating Temperature -40°C~85°C TA
Packaging Tray
Series PIC® 18F
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Max Power Dissipation 1W
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18LF4423
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2.5/5V
Interface I2C, SPI, UART, USART
Max Supply Voltage 5.5 V
Min Supply Voltage 2 V
Memory Size 16kB
Oscillator Type Internal
Number of I/O 36
Speed 40MHz
RAM Size 768 x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 2V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor PIC
Peripherals Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 13x12b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
Number of Timers/Counters 4
Product Type 8-bit Microcontrollers - MCU
Core Architecture PIC
EEPROM Size 256 x 8
CPU Family PIC
Max Frequency 40 MHz
Number of Programmable I/O 36
Number of ADC Channels 13
Number of I2C Channels 1
Number of SPI Channels 1
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core PIC
Height 1.05mm
Length 10mm
Width 10mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.82000 $4.82
25 $4.41880 $110.47
100 $3.99640 $399.64
PIC18LF4423-I/PT Product Details

PIC18LF4423-I/PT Overview


44-TQFP-packages are available. There are 36 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 8-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the PIC® 18F series. This program memory has a size of 16KB 8K x 16, which indicates what the size of the program memory is. PIC Core processors are used in MCU. Devices of this type belong to the MICROCONTROLLER power supply/socket/peripheral ICs category. This chip has a total of 44 terminations on MCU chip. You get a 8-bit size. This Microcontroller chip is powered by 5V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 16kB. The base part number PIC18LF4423 provides alternatives. This device is extremely efficient when operated at a frequency of 40MHz. Using the PWM channel YES, the device works with the motor. In this chip, 44 pins can be accessed. Using the timer/counter system, it has 4 timers/counters. It has 44 pins in total. In addition to this, the device is embedded with the the PIC CPU family. There is FLASH memory in this equipment. As a result of its PIC core architecture, it can be used in many applications. This device has 36 programmable input and output channels. In total, it has 13 ADC channels for the measurement of signals. As part of the design, the part has been designed to feature 1 channels for I2C communication.

PIC18LF4423-I/PT Features


44-TQFP package
Mounting type of Surface Mount
Minimum temperature of -40 °C


PIC18LF4423-I/PT Applications


There are a lot of Microchip Technology
PIC18LF4423-I/PT Microcontroller applications.


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

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