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| PartNumber | MK20DX256VMC10 | MK20DX256VMC7R | MK20DX256VMC7 |
| Description | ARM Microcontrollers - MCU Kinetis 2.x 256K | ARM Microcontrollers - MCU 256KB Flash 72MHz | ARM Microcontrollers - MCU Kinetis 256K Flex |
| Manufacturer | NXP | NXP | NXP |
| Product Category | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | MAPBGA-121 | - | MAPBGA-121 |
| Series | Kinetis K20 | - | K20_72 |
| Core | ARM Cortex M4 | ARM Cortex M4 | ARM Cortex M4 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 100 MHz | 72 MHz | 72 MHz |
| Program Memory Size | 256 kB | 256 kB | 256 kB |
| Data RAM Size | 128 kB | 64 kB | 64 kB |
| ADC Resolution | 16 bit | 16 bit | - |
| Operating Supply Voltage | 3.3 V | 1.71 V to 3.6 V | 3.3 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Packaging | Tray | Reel | Tray |
| Program Memory Type | Flash | Flash | - |
| Brand | NXP / Freescale | NXP / Freescale | NXP / Freescale |
| Data RAM Type | RAM | SRAM | - |
| Interface Type | CAN, I2C, I2S, SPI, UART, USB | CAN, I2C, I2S, SPI, UART, USB | - |
| Analog Supply Voltage | 3.3 V | 1.71 V to 3.6 V | 3.3 V |
| I/O Voltage | 3.3 V | - | 3.3 V |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of ADC Channels | 2 | 2 Channel | - |
| Number of Timers/Counters | 2 Timer | 2 x 16 bit, 1 x 32 bit | - |
| Processor Series | Kinetis | K20 | MK20DX256 |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 348 | 2000 | 348 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 3.6 V | 3.6 V | 3.6 V |
| Supply Voltage Min | 1.71 V | 1.71 V | 1.71 V |
| Tradename | Kinetis | - | Kinetis |
| Part # Aliases | 935319977557 | 935325708518 | 935325708557 |
| Unit Weight | 0.005915 oz | 0.006930 oz | 0.006930 oz |
| Number of I/Os | - | 70 I/O | - |
| Product | - | MCU+DSP | - |
| Data ROM Size | - | 2 kB | - |
| Data ROM Type | - | EEPROM | - |
| DAC Resolution | - | 12 bit | - |
| Development Kit | - | FRDM-K20D50M | - |
| Watchdog Timers | - | Watchdog Timer | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
NXP / Freescale |
MK20DX256VMC10 | ARM Microcontrollers - MCU Kinetis 2.x 256K | |
| MK20DX256VMC7R | ARM Microcontrollers - MCU 256KB Flash 72MHz | ||
| MK20DX256VMC7 | ARM Microcontrollers - MCU Kinetis 256K Flex | ||
NXP Semiconductors |
MK20DX256VMC7R | IC MCU 32BIT 256KB FLASH 121BGA Kinetis K20 | |
| MK20DX256VMC7 | IC MCU 32BIT 256KB FLASH 121BGA Kinetis K20 | ||
| MK20DX256VMC10 | IC MCU 32BIT 256KB FLASH 121BGA Kinetis K20 | ||
| MK20DX256VMC10557 | - Bulk (Alt: MK20DX256VMC10557) |