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PIC18LF44K22-I/ML

PIC18LF44K22-I/ML

PIC18LF44K22-I/ML

Microchip Technology

16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® XLP™ 18K Series PIC18LF44K22 44 Pin 64MHz 3V 44-VQFN Exposed Pad

SOT-23

PIC18LF44K22-I/ML Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Surface MountYES
Number of Pins 44
Supplier Device Package 44-QFN (8x8)
Interfaces I2C/SPI/USART
Package Tube
Base Product Number PIC18LF44
Mfr Microchip Technology
Data Converters A/D 30x10b
Product Status Active
Operating Temperature-40°C~85°C TA
PackagingTube
Series PIC® XLP™ 18K
Published 2010
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Max Power Dissipation1W
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Frequency 64MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18LF44K22
Pin Count44
Supply Voltage-Max (Vsup) 3.6V
Interface I2C, SPI, UART, USART
Memory Size16kB
Oscillator TypeInternal
Number of I/O 35
Speed 64MHz
RAM Size 768 x 8
Voltage - Supply (Vcc/Vdd) 1.8V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 8
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 I2C, SPI, UART/USART
Bit Size 8
Data Converter A/D 30x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
Number of Timers/Counters 7
EEPROM Size 256 x 8
CPU Family PIC
Number of A/D Converters 2
Number of Programmable I/O 36
Number of ADC Channels 30
Number of PWM Channels 5
Device CorePIC
Height 939.8μm
Length 7.9756mm
Width 8.001mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:2382 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$2.60000$2.6

PIC18LF44K22-I/ML Product Details

PIC18LF44K22-I/ML Overview


Packaged in a 44-VQFN Exposed Pad format, this MCU is available in a compact size. There are 35 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® XLP™ 18K series includes this electrical component. There is 16KB 8K 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 3V volts. Currently, MCU chip has NO DMA channels. 16kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number PIC18LF44K22. In the case of 64MHz frequency operation, it can perform efficiently. The chip has 44 pins. The clock has 7 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. A total of 36 programmable I/Os are available on this board. A total of 30 ADC channels are present in this device. There are a total of 2 A/D converters on the device. There are 8 bits in total on an IC chip. There are 5 PWM channels that are used by the device.

PIC18LF44K22-I/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount


PIC18LF44K22-I/ML Applications


There are a lot of Microchip Technology
PIC18LF44K22-I/ML Microcontroller applications.


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

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