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PIC18LF4539T-I/ML

PIC18LF4539T-I/ML

PIC18LF4539T-I/ML

Microchip Technology

24KB 12K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18LF4539 40MHz 5V 44-VQFN Exposed Pad

SOT-23

PIC18LF4539T-I/ML Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Surface MountYES
Supplier Device Package 44-QFN (8x8)
Data Converters A/D 8x10b
Package Tape & Reel (TR)
Base Product Number PIC18LF4539
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series PIC® 18F
Published 2002
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
Terminal Finish Matte Tin (Sn)
Additional FeatureOPERATES AT 2V MIN SUPPLY
Max Power Dissipation1W
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch0.65mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18LF4539
Pin Count44
JESD-30 Code S-PQCC-N44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies2.5/5V
Supply Voltage-Min (Vsup) 4.2V
Interface I2C, SPI, UART, USART
Memory Size24kB
Oscillator TypeInternal
Number of I/O 32
Speed 40MHz
RAM Size 1408 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, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 24KB 12K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 25mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 3
ROM (words) 12288
EEPROM Size 256 x 8
On Chip Program ROM Width 16
CPU Family PIC
Length 8mm
Height Seated (Max) 1mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1964 items

PIC18LF4539T-I/ML Product Details

PIC18LF4539T-I/ML Overview


There is a 44-VQFN Exposed Pad package available. The board has 32 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~85°C TA is the temperature range at which this Microcontroller operates. PIC® 18F-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 24KB 12K x 16. Powered by a PIC Core processor. Microcontroller's a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. IC Chip terminations are 44. As a result, this Microcontroller comes with a 8-bit size. Input voltage for the chip is 5V volts. A total of NO DMA channels are available. This IC part has a memory size of 24kB. There are a number of alternatives to the base part number PIC18LF4539 that you can find. Performing well when operated at frequency 40MHz can be achieved. Using YES PWM channels, the device works. It comes with 3 timers/counters that can be set up. The pins counted are 44. The device is powered by the the PIC CPU family that is embedded in it. In addition to these features, there are a number of other ones, such as this one: OPERATES AT 2V MIN SUPPLY.

PIC18LF4539T-I/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount


PIC18LF4539T-I/ML Applications


There are a lot of Microchip Technology
PIC18LF4539T-I/ML Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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