| PartNumber | PK22DN512VLK5 | PK22DN512VLH5 |
| Description | ARM Microcontrollers - MCU Low-Power Cortex-M4 PRE-QUALIFIED SAMPL | ARM Microcontrollers - MCU Low-Power Cortex-M4 PRE-QUALIFIED SAMPL |
| Manufacturer | NXP | NXP |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | LQFP-80 | LQFP-64 |
| Core | ARM Cortex M4 | ARM Cortex M4 |
| Data Bus Width | 32 bit | 32 bit |
| Maximum Clock Frequency | 50 MHz | 50 MHz |
| Program Memory Size | 512 kB | 512 kB |
| Data RAM Size | 64 kB | 64 kB |
| Brand | NXP / Freescale | NXP / Freescale |
| Moisture Sensitive | Yes | Yes |
| Processor Series | K2xD | K2xD |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 1 | 1 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU |
| Unit Weight | 0.017320 oz | 0.012224 oz |