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| PartNumber | MCF51JE128CMB | MCF51JE128CLK | MCF51JE128VLK |
| Description | 32-bit Microcontrollers - MCU 128k Flash Non-analog IP | 32-bit Microcontrollers - MCU 128k Flash Non-analog IP | 32-bit Microcontrollers - MCU 128k Flash Non-analog IP |
| 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 | MAPBGA-81 | LQFP-80 | LQFP-80 |
| Series | MCF51JE | MCF51JE | MCF51JE |
| Core | ColdFire V1 | ColdFire V1 | ColdFire V1 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 50 MHz | 50 MHz | 50 MHz |
| Program Memory Size | 128 kB | 128 kB | 128 kB |
| Data RAM Size | 32 kB | 32 kB | 32 kB |
| Number of I/Os | 48 I/O | 47 I/O | 47 I/O |
| Operating Supply Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V | 1.8 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 85 C | + 105 C |
| Packaging | Tray | Tray | Tray |
| Program Memory Type | Flash | Flash | Flash |
| Brand | NXP / Freescale | NXP / Freescale | NXP / Freescale |
| Data RAM Type | SRAM | SRAM | SRAM |
| Interface Type | I2C, SCI, SPI, USB | I2C, SCI, SPI, USB | I2C, SCI, SPI, USB |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU | 32-bit Microcontrollers - MCU |
| Factory Pack Quantity | 1200 | 480 | 480 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Tradename | ColdFire | ColdFire | ColdFire |
| Part # Aliases | 935324354557 | 935319571557 | - |
| Unit Weight | 0.008575 oz | 0.017320 oz | 0.017320 oz |
| Number of Timers/Counters | - | 2 Timer | 2 Timer |