8-bit microcontroller featuring FLASH memory, operating at a maximum clock frequency of 40 MHz and a speed of 25 MHz. This PDIP-28 package, with 28 terminals and a width of 7.62 mm, offers 25 I/O lines, 2048 words of ROM, and 512 bytes of RAM. It supports PWM channels and includes an ADC, with a supply voltage range of 4.2V to 5.5V and a nominal voltage of 5V. Designed for automotive applications, it operates across an extended temperature range from -40°C to 125°C.
Microchip PIC18LF2221-E/SP technical specifications.
| Max Operating Temperature | 125 |
| 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 | AUTOMOTIVE |
| 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 | 25 |
| ROM Programmability | FLASH |
| ROM (words) | 2048 |
| RAM (bytes) | 512 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | NO |
| RoHS | Yes |
| Eccn Code | 3A991.A.2 |
| Lead Free | Yes |
| HTS Code | 8542.31.00.01 |
| REACH | Compliant |
| Military Spec | False |
No datasheet is available for this part.
