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| PartNumber | MKS22FN128VLL12 | MKS22FN128VLH12 | MKS22FN128VFT12 |
| Description | ARM Microcontrollers - MCU MKS22FN128VLL12/LQFP100///TRAY MULTIPLE DP BAKEABL | ARM Microcontrollers - MCU MKS22FN128VLH12/QFP64///TRAY MULTIPLE DP BAKEABLE | ARM Microcontrollers - MCU MKS22FN128VFT12/HVQFN48///TRAY MULTIPLE DP BAKEABL |
| Manufacturer | NXP | NXP | NXP |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Core | ARM Cortex M4 | ARM Cortex M4 | - |
| Data Bus Width | 32 bit | 32 bit | - |
| Maximum Clock Frequency | 120 MHz | 120 MHz | - |
| Program Memory Size | 128 kB | 128 kB | - |
| Data RAM Size | 64 kB | 64 kB | - |
| ADC Resolution | 16 bit | 16 bit | - |
| Number of I/Os | 66 I/O | 40 I/O | - |
| Operating Supply Voltage | 1.71 V to 3.6 V | 1.71 V to 3.6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Packaging | Tray | Tray | Tray |
| Product | MCU+DSP+FPU | MCU+DSP+FPU | - |
| Program Memory Type | Flash | Flash | - |
| Brand | NXP / Freescale | NXP / Freescale | NXP / Freescale |
| Data RAM Type | SRAM | SRAM | - |
| Interface Type | CAN, I2C, I2S, SPI, UART, USB OTG | CAN, I2C, I2S, SPI, UART, USB | - |
| Analog Supply Voltage | 1.71 V to 3.6 V | 1.71 V to 3.6 V | - |
| DAC Resolution | 12 bit | 12 bit | - |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of Timers/Counters | 2 x 16 bit, 1 x 32 bit | 3 x 16 bit | - |
| Processor Series | KS22 | - | - |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 90 | 160 | 260 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 1.71 V | 1.71 V | - |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | - |
| Part # Aliases | 935320784557 | 935322398557 | 935322406557 |
| Unit Weight | 0.024170 oz | 0.012224 oz | 0.003873 oz |
| RoHS | - | Y | Y |
| Package / Case | - | LQFP-64 | QFN-48 |
| Number of ADC Channels | - | 16 Channel | - |