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PIC18F2221T-I/SO

PIC18F2221T-I/SO

PIC18F2221T-I/SO

Microchip Technology

4KB 2K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F2221 28 Pin 40MHz 5V 28-SOIC (0.295, 7.50mm Width)

SOT-23

PIC18F2221T-I/SO Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 28-SOIC (0.295, 7.50mm Width)
Surface MountYES
Number of Pins 28
Supplier Device Package 28-SOIC
Data Converters A/D 10x10b
Package Tape & Reel (TR)
Base Product Number PIC18F2221
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series PIC® 18F
Published 2008
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Terminal Position DUAL
Terminal FormGULL WING
Supply Voltage 5V
Terminal Pitch1.27mm
Frequency 40MHz
Base Part Number PIC18F2221
Pin Count28
Qualification StatusNot Qualified
Power Supplies5V
Interface I2C, SPI, UART, USART
Memory Size4kB
Oscillator TypeInternal
Number of I/O 25
Speed 40MHz
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 4.2V~5.5V
Core Processor PIC
Peripherals Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Program Memory TypeFLASH
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 10x10b
Access Time 40 μs
Data Bus Width 8b
Number of Timers/Counters 4
EEPROM Size 256 x 8
On Chip Program ROM Width 16
CPU Family PIC
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1399 items

PIC18F2221T-I/SO Product Details

PIC18F2221T-I/SO Overview


This Microcontroller comes in a 28-SOIC (0.295, 7.50mm Width) package. This Microcontroller has 25 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~85°C TA Operating Temperature. Microcontroller runs in PIC® 18F Series. The size of the program memory of Microcontroller is 4KB 2K x 16. MCU is powered by PIC Core Processor. The MCU has a number of 28 terminals. Microcontroller comes with 8 bit size. The component always operates in 5V supply voltage. The part owns 4kB memory size. You can find alternatives through the base part number PIC18F2221. MCU's frequency is 40MHz. The pin number of the component remains 28. It has 4 timers/counters. It counts 28 pins. The device is embedded with PIC CPU family.

PIC18F2221T-I/SO Features


28-SOIC (0.295, 7.50mm Width) package
Mounting type of Surface Mount


PIC18F2221T-I/SO Applications


There are a lot of Microchip Technology
PIC18F2221T-I/SO Microcontroller applications.


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

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