PIC18F2221-E/SP
- Mfr.Part #
- PIC18F2221-E/SP
- Manufacturer
- Microchip Technology
- Package / Case
- 28-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 4KB FLASH 28SPDIP
- Stock
- 2,324
- In Stock :
- 2,324
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Timers/Counters :
- 4
- Core Architecture :
- PIC
- Radiation Hardening :
- No
- Mounting Style :
- Through Hole
- Mounting Type :
- Through Hole
- Manufacturer :
- Microchip
- Package / Case :
- 28-DIP (0.300, 7.62mm)
- Packaging :
- Tube
- Operating Supply Voltage :
- 5V
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Base Product Number :
- PIC18F2221
- Series :
- PIC® 18F
- Core Processor :
- PIC
- Product Status :
- Active
- Frequency :
- 25MHz
- RoHS Status :
- ROHS3 Compliant
- Product :
- MCU
- Number of I/O :
- 25
- ECCN Code :
- 3A991.A.2
- Interface :
- I2C, SPI, UART, USART
- Number of ADC Channels :
- 10 Channel
- RoHS :
- Details
- Minimum Operating Temperature :
- - 40 C
- Program Memory Type :
- Flash
- Power Supplies :
- 5V
- Interfaces :
- I2C/SPI/USART
- Height Seated (Max) :
- 5.08mm
- Supply Voltage :
- 5V
- Data Converter :
- A/D 10x10b
- Tradename :
- PIC
- JESD-609 Code :
- e3
- Program Memory Size :
- 4KB 2K x 16
- Memory Type :
- Flash
- Operating Temperature :
- -40°C~125°C TA
- Has ADC :
- yes
- RAM Size :
- 512 x 8
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Core Size :
- 8-Bit
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Watchdog Timer :
- yes
- Max Frequency :
- 40 MHz
- Number of I/Os :
- 25 I/O
- Min Supply Voltage :
- 4.2 V
- Terminal Position :
- Dual
- Oscillator Type :
- Internal
- Number of Terminations :
- 28
- Base Part Number :
- PIC18F2221
- Factory Lead Time :
- 6 Weeks
- Memory Size :
- 4kB
- Min Operating Temperature :
- -40 °C
- Length :
- 34.67 mm
- Number of Pins :
- 28
- Mount :
- Through Hole
- Speed :
- 25MHz
- Pbfree Code :
- yes
- PWM Channels :
- yes
- Max Power Dissipation :
- 1W
- Pin Count :
- 28
- Package :
- Tube
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- CPU Family :
- PIC
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Data Bus Width :
- 8B
- Connectivity :
- I2C, SPI, UART/USART
- Max Operating Temperature :
- 125 °C
- Interface Type :
- EUSART, I2C, MSSP, SPI
- Data Converters :
- A/D 10x10b
- Supply Current-Max :
- 23mA
- Maximum Operating Temperature :
- + 125 C
- Product Category :
- 8-bit Microcontrollers - MCU
- Width :
- 7.24 mm
- Bit Size :
- 8
- Supplier Device Package :
- 28-SPDIP
- DAC Channels :
- No
- On Chip Program ROM Width :
- 16
- EEPROM Size :
- 256 x 8
- Brand :
- Microchip Technology
- Height :
- 3.3 mm
- Published :
- 2009
- Product Type :
- 8-bit Microcontrollers - MCU
- Terminal Finish :
- Matte Tin (Sn)
- Number of Programmable I/O :
- 25
- DMA Channels :
- No
- Device Core :
- PIC
- Max Supply Voltage :
- 5.5 V
- Datasheets
- PIC18F2221-E/SP

Microcontrollers Microchip Technology PIC18F2221-E/SP Overview
Introducing the robust PIC18F2221-E/SP from Microchip Technology, a high-performance microcontroller tailored for advanced control systems. This compact yet powerful MCU is designed to support intricate electronic configurations, offering a flexible integration with a variety of peripherals and user interfaces. Ideal for developers looking to push the limits of microcontroller applications, the PIC18F2221-E/SP combines efficiency with enhanced features, such as its ample 4KB flash memory and versatile 28-pin SPDIP package. As a result, it ensures reliability and performance for demanding applications, making it a top choice for industry professionals seeking a scalable and cost-effective microcontroller solution.
PIC18F2221-E/SP Features
The PIC18F2221-E/SP is engineered with several key features that make it an exceptional choice for a broad range of applications. This MCU operates with an 8-bit architecture, providing the perfect balance between performance and power consumption. The integration of 4KB of flash memory facilitates robust program storage and efficient data management. Additionally, its versatile 28SPDIP package allows for straightforward PCB design and soldering, thus supporting both prototyping and mass production phases. The microcontroller also supports enhanced peripherals including ADCs, serial communication modules, and PWM outputs, which are crucial for complex digital and analog processing tasks.
PIC18F2221-E/SP Applications
- Automotive Systems: Utilizes its robust I/O capabilities and PWM outputs to manage automotive control systems, enhancing vehicle performance and safety.
- Industrial Automation: The MCU's serial communication interfaces and interrupt features streamline processes in automated manufacturing lines, improving operational efficiency and reliability.
- Home Automation Devices: Supports sophisticated control of home automation systems, enabling smarter energy management and enhanced user convenience through its integrated ADCs and flexible GPIO configuration.
- Consumer Electronics: Ideal for power management in consumer electronics, where its energy efficiency and small form factor are essential for battery-operated devices.
- Medical Devices: Applies its precise analog features and reliable performance to monitor and control medical devices, ensuring patient safety and device accuracy.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















