English

All Products

View All >>
  • PIC18F2221-I/ML

PIC18F2221-I/ML

4KB 2K x 16 FLASH PIC 8-Bit Microcontroller PIC? 18F Series PIC18F2221 28 Pin 40MHz 5V 28-VQFN Exposed Pad


  • Manufacturer: Microchip Technology
  • Origchip NO: 536-PIC18F2221-I/ML
  • Package: 28-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 424
  • Description: 4KB 2K x 16 FLASH PIC 8-Bit Microcontroller PIC? 18F Series PIC18F2221 28 Pin 40MHz 5V 28-VQFN Exposed Pad (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 13 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-VQFN Exposed Pad
Number of Pins 28
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 28
Terminal Finish Matte Tin (Sn) - annealed
Subcategory Microcontrollers
Max Power Dissipation 1W
Technology CMOS
Terminal Position QUAD
Supply Voltage 5V
Terminal Pitch 0.635mm
Frequency 40MHz
Base Part Number PIC18F2221
Pin Count 28
Power Supplies 5V
Interface I2C, SPI, UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 25
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 4.2V~5.5V
Number of Bits 8
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
Bit Size 8
Data Converter A/D 10x10b
Watchdog Timer Yes
Access Time 40 μs
Data Bus Width 8b
Number of Timers/Counters 4
EEPROM Size 256 x 8
CPU Family PIC
Number of A/D Converters 1
Number of ADC Channels 10
Number of PWM Channels 2
Height 950μm
Length 6mm
Width 6mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

PIC18F2221-I/ML Overview


To save space, it is included in the 28-VQFN Exposed Pad package. The way of mounting it is Surface Mount. It comes in the package?of a Tube. It is equipped with a PIC core processor. It is important to keep the temperature at -40°C~85°C TA while working. The type of memory in which this program is stored is FLASH. 25 I/Os are present on the device. Other components that are comparable to it have the base part number PIC18F2221. The terminals of this device are set to QUAD. As far as terminations are concerned, there are 28 terminations present. This electrical component is part of the PIC? 18F series. It is possible to achieve high efficiency with a 5V supply voltage. It is constructed using 28 pins. According to Surface Mount, it is mounted. There are a total of 28 pins on it. Subcategory Microcontrollers includes this component. Data and programs may be stored on the devices which have a memory size of 4kB. A 5V source is used for powering it. When working at a frequency of 40MHz it is able to achieve excellent efficiency. There are 4 timers/counters. The part is a part of the PIC CPU family. Using oscillator type Internal makes it work.

PIC18F2221-I/ML Features


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

PIC18F2221-I/ML Applications


There are a lot of Microchip Technology PIC18F2221-I/ML Microcontroller applications.

  • Fire detection & safety devices
  • PDAs, game consoles
  • Dishwashers
  • Embedded gateways
  • Missile control
  • Playstation
  • Equipment control
  • Laminators
  • DCS control intelligent sensor
  • Dialysis machines (performs function of liver)