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  • PIC18LF4221-I/ML

PIC18LF4221-I/ML

4KB 2K x 16 FLASH PIC 8-Bit Microcontroller PIC? 18F Series PIC18LF4221 44 Pin 40MHz 5V 44-VQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-PIC18LF4221-I/ML
  • Package: 44-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 728
  • Description: 4KB 2K x 16 FLASH PIC 8-Bit Microcontroller PIC? 18F Series PIC18LF4221 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
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 3A991.A.2
Terminal Finish Matte Tin (Sn) - annealed
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 PIC18LF4221
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5.5V
Interface I2C, SPI, UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 36
RAM Size 512 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 Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 2K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 23mA
Bit Size 8
Data Converter A/D 13x10b
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
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

PIC18LF4221-I/ML Overview


For space savings, it is available in the 44-VQFN Exposed Pad package. The way of mounting it is Surface Mount. Package Tube contains it. It is equipped with a PIC core processor. Working at -40°C~85°C TA temperature is recommended. There is FLASH program memory in it. A total of 36 I/Os are present. Based on its base part number of PIC18LF4221, other similarly-sized components can be found. At QUAD, it has its terminals. 44 terminations are present in it. The electrical component is part of the series PIC? 18F. Because the supply voltage is 5V, high efficiency can be achieved. MICROCONTROLLER is this gadget's uPs/uC/peripheral IC. It is constructed with 44 pins. The method of Surface Mount is used to mount it. Total number of pins is 44. This is a component included in Microcontrollers. In order to store data and programs, the devices have a memory size of 4kB. The maximum supply current is set at 23mA. Power is provided by a 2/5.5V source. It performs extremely well at a frequency of 40MHz. A total of 4 timers/counters have been set up. CPU family PIC comprises the part. It works with an oscillator type Internal.

PIC18LF4221-I/ML Features


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

PIC18LF4221-I/ML Applications


There are a lot of Microchip Technology PIC18LF4221-I/ML Microcontroller applications.

  • Projector
  • Dishwashers
  • Volt meter
  • Pacemakers (used to control abnormal heart rhythm)
  • Ipod
  • Home appliances
  • Home video and audio
  • Printers
  • Multi-meter
  • DCS control intelligent sensor