PartNumber | MK20DX256VLH7 | MK20DX256VLK10 | MK20DX256VLK10R |
Description | ARM Microcontrollers - MCU KINETIS 256K | ARM Microcontrollers - MCU KINETIS 256K FLEX USB | ARM Microcontrollers - MCU 256KB Flash 100MHz |
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 | LQFP-64 | LQFP-80 | - |
Series | K20_72 | K20_72 | - |
Core | ARM Cortex M4 | ARM Cortex M4 | ARM Cortex M4 |
Data Bus Width | 32 bit | 32 bit | 32 bit |
Maximum Clock Frequency | 72 MHz | 100 MHz | 100 MHz |
Program Memory Size | 256 kB | 256 kB | 256 kB |
Data RAM Size | 32 kB | 128 kB | 64 kB |
Operating Supply Voltage | 3.3 V | 3.3 V | 1.71 V to 3.6 V |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 105 C | + 85 C | + 105 C |
Packaging | Tray | Tray | Reel |
Program Memory Type | Flash | Flash | Flash |
Brand | NXP / Freescale | NXP / Freescale | NXP / Freescale |
Data RAM Type | SRAM | RAM | SRAM |
Analog Supply Voltage | 3.3 V | 3.3 V | 1.71 V to 3.6 V |
I/O Voltage | 3.3 V | 3.3 V | - |
Moisture Sensitive | Yes | Yes | Yes |
Number of ADC Channels | 2 Channel | 2 | 2 Channel |
Processor Series | K20 | Kinetis | K20 |
Product Type | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU | ARM Microcontrollers - MCU |
Factory Pack Quantity | 160 | 96 | 1000 |
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 | 935321664557 | 935324541557 | 935324541528 |
Unit Weight | 0.012224 oz | 0.017320 oz | 0.017320 oz |
ADC Resolution | - | 16 bit | 16 bit |
Interface Type | - | CAN, I2C, I2S, SPI, UART, USB | CAN, I2C, I2S, SPI, UART, USB |
Number of Timers/Counters | - | 5 Timer | 2 x 16 bit, 1 x 32 bit |
Number of I/Os | - | - | 52 I/O |
Product | - | - | MCU+DSP |
Data ROM Size | - | - | 4 kB |
Data ROM Type | - | - | EEPROM |
DAC Resolution | - | - | 12 bit |
Development Kit | - | - | FRDM-K20D50M |
Watchdog Timers | - | - | Watchdog Timer |