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PIC18LF4450T-I/ML

PIC18LF4450T-I/ML

PIC18LF4450T-I/ML

Microchip Technology

16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18LF4450 44 Pin 48MHz 3V 44-VQFN Exposed Pad

SOT-23

PIC18LF4450T-I/ML Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 15 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Number of Pins 44
Supplier Device Package 44-QFN (8x8)
Interfaces USART/USB
Package Tape & Reel (TR)
Base Product Number PIC18LF4450
Mfr Microchip Technology
Data Converters A/D 13x10b
Product Status Active
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series PIC® 18F
Published 2006
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
Terminal Finish Matte Tin (Sn)
Max Power Dissipation1W
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch0.65mm
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18LF4450
Pin Count44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2.5/5V
Supply Voltage-Min (Vsup) 2V
Interface RS-232, UART, USART, USB
Memory Size16kB
Oscillator TypeInternal
Number of I/O 34
Speed 48MHz
RAM Size 768 x 8
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 TypeFLASH
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity UART/USART, USB
Bit Size 8
Data Converter A/D 13x10b
Access Time 48 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
ROM (words) 8192
EEPROM Size -
On Chip Program ROM Width 16
CPU Family PIC
Device CorePIC
Length 8mm
Height Seated (Max) 1mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2015 items

Pricing & Ordering

QuantityUnit PriceExt. Price

PIC18LF4450T-I/ML Product Details

PIC18LF4450T-I/ML Overview


A 44-VQFN Exposed Pad package is included. In total, it has 34 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. PIC® 18F series components belong to this electrical component. Its program memory size is 16KB 8K x 16. There is a PIC Core Processor inside MCU that provides this device with its power. MICROCONTROLLER uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 44 terminations in total. The part works on a 8-bit basis. An output voltage of 3V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 16kB memory size belongs to the part. PIC18LF4450 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 48MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 44 pins that are accessible. A total of 3 timers/counters are included in the package. A total of 44 pins are present. Devices based on the PIC series of CPUs are embedded in the device.

PIC18LF4450T-I/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount


PIC18LF4450T-I/ML Applications


There are a lot of Microchip Technology
PIC18LF4450T-I/ML Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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