8-bit microcontroller featuring 25 I/O lines, 40 MHz maximum clock frequency, and 8 KB of program memory. Industrial temperature grade operation from -40°C to +85°C. 28-pin DIP package with dual terminal positions. Supports FLASH ROM programmability, PWM channels, and includes an ADC. Operates with a nominal supply voltage of 5V, ranging from 4.2V to 5.5V.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Microchip PIC18F2221-I/SPREL datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Max Operating Temperature | 85 |
| Number of Terminals | 28 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T28 |
| Width | 7.62 |
| Length | 34.67 |
| Pin Count | 28 |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.2 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 25 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 40 |
| ROM Programmability | FLASH |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
| Screening Level | TS 16949 |
| Lead Free | Yes |
| REACH | Compliant |
| Military Spec | False |
Download the complete datasheet for Microchip PIC18F2221-I/SPREL to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.