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PIC18F4423-I/PT

PIC18F4423-I/PT

PIC18F4423-I/PT

Microchip Technology

16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F4423 44 Pin 40MHz 5V 44-TQFP

SOT-23

PIC18F4423-I/PT Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 5 Weeks
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
MSL MSL 1 - Unlimited
Qualification -
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 PIC18F4423
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) 1 (Unlimited)
Number of Terminations 44
Termination SMD/SMT
Terminal Finish Matte Tin (Sn)
Max Power Dissipation 1W
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18F4423
Pin Count 44
Power Supplies 5V
Interface I2C, SPI, UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 36
Speed 40MHz
RAM Size 768 x 8
Voltage - Supply (Vcc/Vdd) 4.2V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Number of Bits 8
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
Number of Timers/Counters 4
Product Type 8-bit Microcontrollers - MCU
Density 128 kb
EEPROM Size 256 x 8
On Chip Program ROM Width 16
CPU Family PIC
Number of A/D Converters 1
Number of ADC Channels 13
Number of PWM Channels 5
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core PIC
Width 10 mm
Height 1 mm
Length 10 mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.58000 $4.58
25 $4.20240 $105.06
100 $3.81100 $381.1
PIC18F4423-I/PT Product Details

PIC18F4423-I/PT Overview


Packaged in a 44-TQFP format, this MCU is available in a compact size. There are 36 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The PIC® 18F series includes this electrical component. There is 16KB 8K x 16 bytes of program memory in MCU, which corresponds to the size of the program. With a PIC Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER uPs/uCs/Peripheral IC. During the manufacturing process, 44 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 16kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number PIC18F4423. In the case of 40MHz frequency operation, it can perform efficiently. The chip has 44 pins. The clock has 4 timers/counters to keep track of the time. 44 pins are counted on this board. This device is embedded with a PIC processor family, which is a powerful and efficient CPU. A total of 13 ADC channels are present in this device. There are a total of 1 A/D converters on the device. There are 8 bits in total on an IC chip. There are 5 PWM channels that are used by the device.

PIC18F4423-I/PT Features


44-TQFP package
Mounting type of Surface Mount


PIC18F4423-I/PT Applications


There are a lot of Microchip Technology
PIC18F4423-I/PT Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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