| PartNumber | MK12DX256VLF5 | MK12DX256VLK5 | MK12DX256VLH5 |
| Description | RF Transceiver ARM+256Kb | ARM Microcontrollers - MCU ARM+256Kb | ARM Microcontrollers - MCU ARM+256Kb |
| Manufacturer | NXP | NXP | NXP |
| Product Category | RF Transceiver | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Supply Voltage Min | 1.71 V | 1.71 V | 1.71 V |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Interface Type | I2C, I2S, SPI, UART, USB | - | - |
| Package / Case | LQFP-48 | LQFP-80 | LQFP-64 |
| Packaging | Tray | Tray | Tray |
| Brand | NXP / Freescale | NXP / Freescale | NXP / Freescale |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Moisture Sensitive | Yes | Yes | Yes |
| Operating Supply Voltage | 3.3 V | 3.3 V | 3.3 V |
| Product Type | RF Transceiver | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 250 | 480 | 160 |
| Subcategory | Wireless & RF Integrated Circuits | Microcontrollers - MCU | Microcontrollers - MCU |
| Tradename | Kinetis | Kinetis | Kinetis |
| Part # Aliases | 935323299557 | 935314825557 | 935317695557 |
| Unit Weight | 0.006288 oz | 0.017320 oz | 0.012224 oz |
| Core | - | ARM Cortex M4 | ARM Cortex M4 |
| Data Bus Width | - | 32 bit | 32 bit |
| Maximum Clock Frequency | - | 50 MHz | 50 MHz |
| Program Memory Size | - | 256 kB | 256 kB |
| Data RAM Size | - | 32 kB | 32 kB |
| Analog Supply Voltage | - | 3.3 V | 3.3 V |
| I/O Voltage | - | 3.3 V | 3.3 V |
| Processor Series | - | MK12DX256 | MK12DX256 |
| Series | - | - | K12_50 |