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PIC18F4423-I/ML

PIC18F4423-I/ML

PIC18F4423-I/ML

Microchip Technology

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

SOT-23

PIC18F4423-I/ML Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status Production (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 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
Tradename PIC
RoHS Details
Package Tube
Base Product Number PIC18F4423
Mfr Microchip Technology
Product Status Active
Operating Temperature -40°C~85°C TA
Packaging Tube
Series PIC® 18F
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
ECCN Code 3A991.A.2
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Max Power Dissipation 1W
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.65mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18F4423
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 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) 4.2V~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
DAC Channels NO
Number of Timers/Counters 4
Product Type 8-bit Microcontrollers - MCU
ROM (words) 8192
Core Architecture PIC
EEPROM Size 256 x 8
On Chip Program ROM Width 16
CPU Family PIC
Max Frequency 40 MHz
Number of Programmable I/O 36
Number of ADC Channels 13 Channel
Product MCU
Product Category 8-bit Microcontrollers - MCU
Device Core PIC
Length 8mm
Height Seated (Max) 1mm
Width 8 mm
Height 0.88 mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.84000 $4.84
25 $4.43920 $110.98
PIC18F4423-I/ML Product Details

PIC18F4423-I/ML Overview


The package is 44-VQFN Exposed Pad-shaped. There are 36 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the PIC® 18F series of electrical components. Having a size of 16KB 8K x 16, Microcontroller has a program memory of X bytes. A PIC Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. IC Chip 44 has 44 terminations. 8-bits are used for its size. IC Chip has 5V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 16kB is the size of the memory in the IC part. Using the base part number PIC18F4423, you will be able to find alternatives for the part. Using a 40MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 44 pins are accessible. In total, there are 4 timers/counters on the device. The pin count is 44. There is an embedded the PIC CPU family inside the device, which makes it a powerful device. There is FLASH memory on this piece of equipment. In addition, it comes with a PIC core architecture. It has 36 Programmable Input/Output pins that can be programmed. The ADC channel count on this device totals up to 13 Channel channels.

PIC18F4423-I/ML Features


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


PIC18F4423-I/ML Applications


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


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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