| PartNumber | MM912F634CV1AE | MM912F634CV2AER2 | MM912F634CV1AER2 |
| Description | 16-bit Microcontrollers - MCU DUAL LS/HS SWITCH W. LIN | 16-bit Microcontrollers - MCU DUAL LS/HS SWITCH W. LIN | 16-bit Microcontrollers - MCU DUAL LS/HS SWITCH W. LIN |
| Manufacturer | NXP | NXP | NXP |
| Product Category | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-48 EP | LQFP-48 EP | LQFP-48 |
| Core | HCS12 | HCS12 | - |
| Data Bus Width | 16 bit | 16 bit | - |
| Maximum Clock Frequency | 20 MHz | 20 MHz | - |
| Program Memory Size | 32 kB | 32 kB | - |
| Data RAM Size | 2 kB | 2 kB | - |
| ADC Resolution | 10 bit | 10 bit | - |
| Operating Supply Voltage | 4.5 V to 5.5 V, 5.5 V to 27 V | 4.5 V to 5.5 V, 5.5 V to 27 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Qualification | AEC-Q100 | AEC-Q100 | AEC-Q100 |
| Series | MM912F634 | MM912F634 | MM912F634 |
| Packaging | Tray | Reel | Reel |
| Brand | NXP / Freescale | NXP / Freescale | NXP / Freescale |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 15 Channel | 15 Channel | - |
| Processor Series | S12S | S12S | - |
| Product Type | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU | 16-bit Microcontrollers - MCU |
| Factory Pack Quantity | 250 | 2000 | 2000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Part # Aliases | 935318526557 | 935312993528 | 935318526528 |
| Unit Weight | 0.006871 oz | 0.006871 oz | 0.006871 oz |