Microchip PIC18LF4221-I/ML

IC MCU 8BIT 4KB FLASH 44QFN | Microchip Technology Inc. PIC18LF4221-I/ML
$ 4.135
Production
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
DigiKeyPIC18LF4221-I/ML-ND191Tube
TME
2
PIC18LF4221-I/ML01
1h
NewarkPIC18LF4221-I/ML0180
RS (Formerly Allied Electronics)PIC18LF4221-I/ML0180Bulk
23h
FarnellPIC18LF4221-I/ML0180
8h

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip PIC18LF4221-I/ML.

Electro Sonic

Datasheet402 pages16 years ago

SHENGYU ELECTRONICS

DigiKey

Inventory History

3 month trend:
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Alternate Parts

This Part
Alternate Parts
MicrochipPIC18LF4221-I/ML
MicrochipPIC18F4221-I/ML
MicrochipPIC18F4221-I/ML
Price @ 1000
$ 4.135
$ 4.875
$ 4.875
Stock
90,689
46,935
46,935
Authorized Distributors
5
6
6
Case/Package
-
QFN
QFN
Number of Pins
44
44
44
Core Architecture
PIC
PIC
PIC
Data Bus Width
8 b
8 b
8 b
Max Frequency
40 MHz
40 MHz
40 MHz
Number of I/Os
-
-
-
Interface
I2C, SPI, UART, USART
I2C, SPI, UART, USART
I2C, SPI, UART, USART
Memory Type
FLASH
FLASH
FLASH
Memory Size
4 kB
4 kB
4 kB
Min Supply Voltage
2 V
4.2 V
4.2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Peripherals
-
-
-

Supply Chain

Projected EOL Date2034-07-25
Country of OriginMalaysia, Thailand
Introduction Date2006-07-25
Lifecycle StatusProduction (Last Updated: 5 years ago)

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Descriptions

Descriptions of Microchip PIC18LF4221-I/ML provided by its distributors.

IC MCU 8BIT 4KB FLASH 44QFN | Microchip Technology Inc. PIC18LF4221-I/ML
RS (Formerly Allied Electronics)
MCU 8-bit PIC18 PIC RISC 4KB Flash 2.5V/3.3V/5V 44-Pin QFN EP Tube
Avnet
Mcu, 8Bit, 40Mhz, Qfn-Ep-44; Product Range:Pic18 Family Pic18Lf42Xx Series Microcontrollers; Device Core:Pic18; Operating Frequency Max:40Mhz; Program Memory Size:4Kb; No. Of Pins:44Pins; Ic Case/Package:Qfn-Ep; Qualification:- Rohs Compliant: Yes |Microchip Technology PIC18LF4221-I/ML
Newark

Images

TME
RS (Formerly Allied Electronics)
LZChips
Electro Sonic

Manufacturer Aliases

Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:

  • Microchip Technology
  • MICROCHIP TECHNOLOGY INC
  • MICROCHI
  • MICROC
  • MICROCH
  • MICROCHIP TECH
  • MCHP
  • MCRCH
  • MCP
  • MICROHIP
  • MICROSHIP
  • MICCHP
  • MICROCHP
  • MTech
  • Microchip Technology / Atmel
  • MICROCIHIP
  • Microchip Technologies
  • Microchip / Microsemi
  • MICORCHIP
  • MICHROCHIP
  • Atmel/Microchip
  • MICRIOCHIP
  • Atmel (Microchip Technology)
  • MICROCHIP (ATMEL)
  • MICROCHIP TECHNOLOGY (VA)
  • Microchip Technology Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • PIC18LF4221-IML
  • PIC18LF4221I/ML
  • PIC18LF4221IML