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PIC18LF4539-I/ML

PIC18LF4539-I/ML

PIC18LF4539-I/ML

Microchip Technology

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

SOT-23

PIC18LF4539-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
Number of Pins 44
Supplier Device Package 44-QFN (8x8)
Interfaces I2C/SPI/USART
Data Converters A/D 8x10b
Package Tube
Base Product Number PIC18LF4539
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 EAR99
Terminal Finish Matte Tin (Sn)
Additional Feature OPERATES AT 2V MIN SUPPLY
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 PIC18LF4539
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2.5/5V
Supply Voltage-Min (Vsup) 4.2V
Interface I2C, SPI, UART, USART
Memory Size 24kB
Oscillator Type Internal
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 Type FLASH
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 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 3
ROM (words) 12288
EEPROM Size 256 x 8
On Chip Program ROM Width 16
CPU Family PIC
Device Core PIC
Length 8mm
Height Seated (Max) 1mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
90 $8.61078 $774.9702
PIC18LF4539-I/ML Product Details

PIC18LF4539-I/ML Overview


Packaged in a 44-VQFN Exposed Pad format, this MCU is available in a compact size. There are 32 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The PIC® 18F series includes this electrical component. There is 24KB 12K x 16 bytes of program memory in MCU, which corresponds to the size of the program. With a PIC Core processor, MCU is equipped with the latest technology available. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacturing process, 44 terminations were applied to the IC chip. 8-bits are used in Microcontroller. The MCU chip's supply output is 5V volts. Currently, MCU chip has NO DMA channels. 24kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number PIC18LF4539. In the case of 40MHz frequency operation, it can perform efficiently. There are YES PWM channels on the device. The chip has 44 pins. The clock has 3 timers/counters to keep track of the time. 44 pins are counted on this board. This device is embedded with a PIC processor family, which is a powerful and efficient CPU. As a few examples, there are additional features like OPERATES AT 2V MIN SUPPLY that are available in the software.

PIC18LF4539-I/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount


PIC18LF4539-I/ML Applications


There are a lot of Microchip Technology
PIC18LF4539-I/ML Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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