Microchip Technology, Inc. 8-bit 8BIT 4KB Embedded Microcontroller MCU PIC18F4221-I/PT

IC MCU 8BIT 4KB FLASH 44TQFP Product overview: PIC18F4221-I/PT from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-PIC18F4221-I/PT can be used for catalog matching and distributor lookup.

PIC PIC® 18F Microcontroller IC 8-Bit 40MHz 4KB (2K x 16) FLASH 44-TQFP (10x10)

Manufacturer: Microchip Technology
Win Source Part Number: 1238233-PIC18F4221-I/PT
Series: PIC 18F
Packaging: Tray
Operating Temperature Range: -40°C ~ 85°C (TA)
Core Processor: PIC
Speed: 40MHz
Package: 44-TQFP
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O: 36
Program Memory Size: 4KB (2K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 512 x 8
Data Converters: A/D 13x10b
Oscillator Type: Internal
Supply Voltage: 4.2 V ~ 5.5 V
Family Name: PIC18F4221
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.microchip.com
Manufacturer Package: 44-TQFP (10x10)
Alternative Parts (Cross-Reference): PIC18F4221-I/SO; PIC18F4221-I/SP; PIC18F4221T-I/SO;
Introduction Date: July 28, 2005
ECCN: 3A991.a.2
Country of Origin: Thailand
Estimated EOL Date: 2023
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 41 pct.
Supply and Demand Status: Limited