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PIC18F4431T-I/ML

PIC18F4431T-I/ML

PIC18F4431T-I/ML

Microchip Technology

16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F4431 40MHz 5V 44-VQFN Exposed Pad

SOT-23

PIC18F4431T-I/ML Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Surface Mount YES
Supplier Device Package 44-QFN (8x8)
Data Converters A/D 9x10b
Package Tape & Reel (TR)
Base Product Number PIC18F4431
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series PIC® 18F
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
ECCN Code 3A991.A.2
Terminal Finish Matte Tin (Sn)
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 PIC18F4431
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Interface I2C, SPI, SSP, 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, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 15mA
Bit Size 8
Data Converter A/D 9x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
ROM (words) 8192
EEPROM Size 256 x 8
On Chip Program ROM Width 16
CPU Family PIC
Length 8mm
Height Seated (Max) 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
PIC18F4431T-I/ML Product Details

PIC18F4431T-I/ML Overview


In a 44-VQFN Exposed Pad package, the MCU is available. 36 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. PIC® 18F series components make up this electrical component. 16KB 8K x 16 is the size of its program memory. A PIC Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 44 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 5V volt supply output on the chip. DMA channels number NO. 16kB is the memory size of the part. The base part number PIC18F4431 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 40MHz. The device works in YES PWM channels. The clock has 4 timers or counters on it. There are 44 pins on it. In this device, there is a PIC CPU embedded within it.

PIC18F4431T-I/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount


PIC18F4431T-I/ML Applications


There are a lot of Microchip Technology
PIC18F4431T-I/ML Microcontroller applications.


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

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