8-bit Flash microcontroller featuring a 40 MHz maximum clock frequency and 25 MHz operating speed. This PQCC44 packaged integrated circuit offers 36 I/O lines and operates within an automotive temperature grade from -40°C to 125°C. It includes 2048 words of FLASH ROM, 512 bytes of RAM, PWM channels, and an ADC. The device has 44 terminals in a quad position, with a JEDEC package code of S-PQCC-N44, measuring 8 x 8 mm. Supply voltage ranges from 4.2V to 5.5V, with a nominal 5V.
Microchip PIC18LF4221-E/ML technical specifications.
| Max Operating Temperature | 125 |
| Number of Terminals | 44 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-N44 |
| Width | 8 |
| Length | 8 |
| Pin Count | 44 |
| 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 | 36 |
| 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.
