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| PartNumber | MK21FN1M0AVMC12 | MK21FN1M0AVLQ12 | MK21FN1M0AVMC12R |
| Description | ARM Microcontrollers - MCU 1MB Flash 120MHz MAPBGA 121 | ARM Microcontrollers - MCU 1MB Flash 120MHz | ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 1MB Flash, 128KB SRAM, Full-Speed USB, Anti-tamper, 121-MAPBGA |
| 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 | BGA-121 | LQFP-144 | - |
| Core | ARM Cortex M4 | ARM Cortex M4 | ARM Cortex M4 |
| Data Bus Width | 32 bit | 32 bit | 32 bit |
| Maximum Clock Frequency | 120 MHz | 120 MHz | 120 MHz |
| Program Memory Size | 1 MB | 1 MB | 1 MB |
| Data RAM Size | 128 kB | 128 kB | 128 kB |
| ADC Resolution | 16 bit | 16 bit | 16 bit |
| Number of I/Os | 81 I/O | 104 I/O | 81 I/O |
| Operating Supply Voltage | 1.71 V to 3.6 V | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Packaging | Tray | Tray | Reel |
| Product | MCU+DSP+FPU | MCU+DSP+FPU | MCU+DSP+FPU |
| Program Memory Type | Flash | Flash | Flash |
| Brand | NXP / Freescale | NXP / Freescale | NXP / Freescale |
| Data RAM Type | SRAM | SRAM | SRAM |
| Interface Type | CAN, I2C, I2S, UART, USB | CAN, I2C, I2S, UART, USB | CAN, I2C, I2S, SPI, UART, USB |
| Analog Supply Voltage | 1.71 V to 3.6 V | 1.71 V to 3.6 V | 1.71 V to 3.6 V |
| DAC Resolution | 12 bit | 12 bit | 12 bit |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of Timers/Counters | 4 x 16 bit | 4 x 16 bit | 2 x 16 bit, 1 x 32 bit |
| Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
| Factory Pack Quantity | 348 | 60 | 2000 |
| 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 |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Part # Aliases | 935323739557 | 935320507557 | 935323739518 |
| Unit Weight | 0.005915 oz | 0.046530 oz | 0.005915 oz |
| Development Kit | - | - | TWR-K21D50M |
| Number of ADC Channels | - | - | 4 Channel |
| Processor Series | - | - | K21 |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
NXP / Freescale |
MK21FN1M0AVMC12 | ARM Microcontrollers - MCU 1MB Flash 120MHz MAPBGA 121 | |
| MK21FN1M0AVMD12 | ARM Microcontrollers - MCU 1MB Flash 120MHz MAPBGA 144 | ||
| MK21FX512VMD12 | ARM Microcontrollers - MCU K20 1MB 120 Mhz | ||
| MK21FX512AVLQ12 | ARM Microcontrollers - MCU 512KB Flash 120MHz | ||
| MK21FN1M0VMC12 | ARM Microcontrollers - MCU K20 1MB 120Mhz | ||
| MK21FX512AVMD12 | ARM Microcontrollers - MCU 512KB Flash 120MHz | ||
| MK21FN1M0AVLQ12 | ARM Microcontrollers - MCU 1MB Flash 120MHz | ||
| MK21FN1M0VMD12 | ARM Microcontrollers - MCU K20 1MB 120 Mhz | ||
| MK21FX512VLQ12 | ARM Microcontrollers - MCU K20 1MB 120Mhz | ||
| MK21FX512AVMC12 | ARM Microcontrollers - MCU 512KB Flash 120MHz | ||
| MK21FX512VMC12 | ARM Microcontrollers - MCU K20 1MB 120Mhz | ||
| MK21FN1M0VLQ12 | ARM Microcontrollers - MCU K20 1MB 120Mhz | ||
| MK21FN1M0AVMC12R | ARM Microcontrollers - MCU Kinetis K21: 120MHz Cortex-M4F MCU, 1MB Flash, 128KB SRAM, Full-Speed USB, Anti-tamper, 121-MAPBGA | ||
| MK21FN1M0V12 | New and Original | ||
| MK21FN1MOV12 | New and Original | ||
| MK21FN1MOVMC12 | New and Original | ||
| MK21FX512V12 | New and Original | ||
| MK21FX512AVLQ12557 | Cortex M4 RISC Microcontroller 32-Bit Flash | ||
NXP Semiconductors |
MK21FX512AVLQ12 | Microcontrollers - MCU ARM Microcontrollers - MCU 512KB Flash 120MHz | |
| MK21FX512AVMC12 | IC MCU 32BIT 512KB FLASH 121BGA Kinetis K20 | ||
| MK21FN1M0AVMD12 | IC MCU 32BIT 1MB FLASH 144MAPBGA Kinetis K20 | ||
| MK21FN1M0AVLQ12 | IC MCU 32BIT 1MB FLASH 144LQFP | ||
| MK21FN1M0AVMC12 | IC MCU 32BIT 1MB FLASH 121MAPBGA Kinetis K20 | ||
| MK21FX512AVMD12 | IC MCU 32BIT 512KB FLASH 144BGA Kinetis K20 | ||
| MK21FN1M0AVMC12R | IC MCU 32BIT 1MB FLASH 121MAPBGA Kinetis K20 | ||
| MK21FX512VMD12 | IC MCU 32BIT 512KB FLASH 144BGA Kinetis K20 | ||
| MK21FX512VLQ12 | Microcontrollers - MCU ARM Microcontrollers - MCU K20 1MB 120Mhz | ||
| MK21FN1M0VLQ12 | Microcontrollers - MCU ARM Microcontrollers - MCU K20 1MB 120Mhz | ||
| MK21FN1M0VMC12 | IC MCU 32BIT 1MB FLASH 121MAPBGA Kinetis K20 | ||
| MK21FX512VMC12 | IC MCU 32BIT 512KB FLASH 121BGA Kinetis K20 | ||
| MK21FN1M0VMD12 | IC MCU 32BIT 1MB FLASH 144MAPBGA Kinetis K20 |