8-bit microcontroller featuring 40 terminals and a 40 MHz maximum clock frequency. Industrial temperature grade operation from -40°C to +85°C. Includes 36 I/O lines, FLASH ROM programmability, PWM channels, and an ADC. Packaged in a 40-pin PDIP (R-PDIP-T40) with a supply voltage range of 4.2V to 5.5V.
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Technical Specifications
Microchip PIC18F4221-I/PREL technical specifications.
General
| Max Operating Temperature | 85 |
| Number of Terminals | 40 |
| Min Operating Temperature | -40 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T40 |
| Width | 15.24 |
| Length | 52.26 |
| Pin Count | 40 |
| 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 | 36 |
| 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 |
Compliance
| Lead Free | Yes |
| REACH | Compliant |
| Military Spec | False |
Datasheet
Microchip PIC18F4221-I/PREL Datasheet
Download the complete datasheet for Microchip PIC18F4221-I/PREL to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.