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  • PIC18LF4431-I/ML

PIC18LF4431-I/ML

16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC? 18F Series PIC18LF4431 44 Pin 40MHz 5V 44-VQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-PIC18LF4431-I/ML
  • Package: 44-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 147
  • Description: 16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC? 18F Series PIC18LF4431 44 Pin 40MHz 5V 44-VQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Number of Pins 44
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2002
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 EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Max Power Dissipation 1W
Technology CMOS
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 PIC18LF4431
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2.5/5V
Supply Voltage-Min (Vsup) 2V
Interface I2C, SPI, SSP, UART, USART
Memory Size 16kB
Oscillator Type Internal
Number of I/O 36
RAM Size 768 x 8
Voltage - Supply (Vcc/Vdd) 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
Access Time 40 μs
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
Height Seated (Max) 1mm
Length 8mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

PIC18LF4431-I/ML Overview


For the purpose of saving space, it is available in the 44-VQFN Exposed Pad package. Surface Mount is the way to mount it. It comes in a Tube package. There is a PIC as core processor in this device. In order to work effectively, the temperature should be kept at -40°C~85°C TA. It has a type of program memory of FLASH. A total of 36 I/Os are available on this device. Based on its base part number of PIC18LF4431, other similarly-sized components can be found. A QUAD position is assigned to its terminals. There are a total of 44 terminations in it. This electrical component is part of the PIC? 18F series. Because of the 5V voltage of the supply, high efficiency can be achieved. The gadget has MICROCONTROLLER, RISC as its uPs/uCs/peripheral IC. A number of 44 pins are used to construct it. It is mounted based on the method of Surface Mount. Total number of pins is 44. This component is a part of Microcontrollers. Data and programs can be stored on the devices with a memory size of 16kB. 15mA is the maximum supply current. Power is provided by a source of 2.5/5V. The system is highly efficient when working at a frequency of 40MHz. A total of 4 timers/counters are present. PIC CPUs are included in this part. Normal operation requires a supply voltage (Vsup) that is higher than 2V. An oscillator of type Internal is used.

PIC18LF4431-I/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

PIC18LF4431-I/ML Applications


There are a lot of Microchip Technology PIC18LF4431-I/ML Microcontroller applications.

  • Safety -airbags, automatic braking system (ABS)
  • Toasters
  • Blenders
  • Fax machines
  • Projectors
  • Light sensing & controlling devices
  • Playstation
  • Robots
  • Instrument control
  • Instrument control