Win Source Part Number: 1264422-PIC18F2221-I
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: PIC® 18F
Core Processor: PIC
Speed: 40MHz
Package: Tube
Standard Package: 27
Mounting: SMD (SMT)
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number of I/O: 25
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 10x10b
Oscillator Type: Internal
Package / Case: 28-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 28-SOIC
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 4.2V ~ 5.5V
ECCN: 3A991A2
Fake Threat In the Open Market: 51 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Microchip Technology
Other Names: PIC18F2221ISO
Base Product Number: PIC18F2221
IC MCU 8BIT 4KB FLASH 28SOIC Product overview: PIC18F2221-I/SO 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-PIC18F2221-I/SO can be used for catalog matching and distributor lookup.
PIC PIC® 18F Microcontroller IC 8-Bit 40MHz 4KB (2K x 16) FLASH 28-SOIC
IC MCU 8BIT 4KB FLASH 28SOIC
PIC PIC® 18F Microcontroller IC 8-Bit 40MHz 4KB (2K x 16) FLASH 28-SOIC
IC MCU 8BIT 4KB FLASH 28SOIC
8-bit Microcontrollers - MCU 4 KB Flash 512 RAM
IC MCU 8BIT 4KB FLASH 28SOIC
8 Bit Microcontroller, Flash, PIC18F2xxx, 40 MHz, 4 KB, 512 Byte, 28, SOIC RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1264422-PIC18F2221-I/SO | 685-PIC18F2221-I/SO | PIC18F2221-I/SO-ND | PIC18F2221-I/SO | PIC18F2221-I/SO | PIC18F2221-I/SO | PIC18F2221-I/SO | PIC18F2221-I/SO | 34M8013 |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8 Bit Microcontroller, Flash, Pic18F2Xxx, 40 Mhz, 4 Kb, 512 Byte, 28, Soic Rohs Compliant Microchip |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | |
| Clock Speed | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz | 40 MHz | |||
| RAM | 4 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 512 KB | |||
| ROM | 256 KB | 4 KB | |||||||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | Flash; FLASH |
