| PartNumber | MCF51JM64VLD | MCF51JM64VLH | MCF51JM64VLK |
| Description | 32-bit Microcontrollers - MCU 44L 64K FLASH 8K RAM | 32-bit Microcontrollers - MCU RS64L 64K FLASH 8K RAM | 32-bit Microcontrollers - MCU RS80L 64K FLASH 8K RAM |
| Manufacturer | NXP | NXP | NXP |
| Product Category | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-44 | LQFP-64 | LQFP-80 |
| Series | MCF51JM | MCF51JM | MCF51JM |
| Core | ColdFire V1 | ColdFire V1 | ColdFire V1 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 50.33 MHz | 50.33 MHz | 50.33 MHz |
| Program Memory Size | 64 kB | 64 kB | 64 kB |
| Data RAM Size | 8 kB | 8 kB | 8 kB |
| ADC Resolution | 12 bit | 12 bit | 12 bit |
| Number of I/Os | 33 I/O | 51 I/O | 66 I/O |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Packaging | Tray | Tray | Tray |
| Height | 1.4 mm | 1.4 mm | 1.5 mm |
| Length | 10 mm | 10 mm | 14 mm |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Width | 10 mm | 10 mm | 14 mm |
| Brand | NXP / Freescale | NXP / Freescale | NXP / Freescale |
| Interface Type | SCI, SPI | SCI, SPI | SCI, SPI |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 8 | 12 | 12 |
| Number of Timers/Counters | 9 Timer | 9 Timer | 9 Timer |
| Processor Series | MCF51JM | MCF51JM | MCF51JM |
| Product Type | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| Factory Pack Quantity | 800 | 800 | 450 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 2.7 V | 2.7 V | 2.7 V |
| Tradename | ColdFire | ColdFire | ColdFire |
| Part # Aliases | 935309968557 | 935317012557 | 935324237557 |
| Unit Weight | 0.012561 oz | 0.012224 oz | 0.022489 oz |