Microchip PIC18F2221-I/ML

MCU 8-bit PIC18 PIC RISC 4KB Flash 5V 28-Pin QFN EP Tube - Rail/Tube
$ 4.11
Production
Manufacturer PageDatasheet

Price and Stock

See all price breaks
DistributorSKUMinPkg
NAC SemiMCHP00000028812244122
4d
TME
2
PIC18F2221-I/ML01
20h
MicrochipPIC18F2221-I/ML1371Tube
1h
NewarkPIC18F2221-I/ML0183
Onlinecomponents.comPIC18F2221-I/ML046Bulk

Datasheets & Documents

Download datasheets and manufacturer documentation for Microchip PIC18F2221-I/ML.

LKR

Datasheet402 pages16 years ago

element14

SHENGYU ELECTRONICS

DigiKey

Mouser

Inventory History

3 month trend:
-71.12%
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Alternate Parts

This Part
Alternate Parts
MicrochipPIC18F2221-I/ML
MicrochipPIC18LF2221-I/ML
MicrochipPIC18LF2221-I/ML
Price @ 1000
$ 4.11
$ 4.408
$ 4.408
Stock
123,567
90,230
90,230
Authorized Distributors
6
6
6
Case/Package
QFN
-
-
Number of Pins
28
28
28
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
25
-
-
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
4.2 V
2 V
2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Peripherals
Brown-out Detect/Reset, HLVD, I2C, POR, PWM, WDT
I2C, PWM
I2C, PWM

Supply Chain

Projected EOL Date2034-07-25
Country of AssemblyThailand
Country of FabricationUnited States of America
Country of OriginThailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2006-07-25
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)

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QFN-28 6x6mm TUBE, 32 KB Flash, 1536 RAM, 25 I/O | Microchip Technology Inc. PIC18F2520-I/ML
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MCU 8-bit PIC18 PIC RISC 16KB Flash 2.5V/3.3V/5V 28-Pin QFN-S EP Tube - Rail/Tube
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Descriptions

Descriptions of Microchip PIC18F2221-I/ML provided by its distributors.

MCU 8-bit PIC18 PIC RISC 4KB Flash 5V 28-Pin QFN EP Tube - Rail/Tube
SHENGYU ELECTRONICS
PIC18F Series 4 kB Flash 512 B RAM 40 MHz 8-Bit Microcontroller - QFN-28
Future Electronics
8-bit Microcontrollers - MCU 4 KB Flash 512 RAM
Jak Electronics
28LD 160K, POWER-MANAGED PIC with 8 KBYTES
Microchip

Images

element14
Newark
LKR
iiiC
Future Electronics
Microchip

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:

  • PIC18F2221-I/ML.
  • PIC18F2221-IML
  • PIC18F2221I/ML
  • PIC18F2221IML