MK21FX512 Series
Manufacturer: NXP USA Inc.
Beta
⌘K
KINETIS K21: 120MHZ CORTEX-M4F MCU, 512KB FLASH + 128KB FLEXMEM, 128KB RAM, USB, ANTI-TAMPER, 121BGA/ TRAY ROHS COMPLIANT: YES
| Part | Package Length | Package Name | Package Width | Operating Temperature (Max) | Operating Temperature (Min) | D/A Resolution (bits) | A/D Resolution (bits) | A/D Channels | D/A Channels | Program Memory Width | Program Memory Size | Program Memory Depth | Peripherals | Core Size (Bit Width) | Number of I/O | Package / Case | Oscillator Type | RAM Size Width | RAM Size Depth | Connectivity | Mounting Type | Program Memory Type | Speed | Core Processor | Voltage - Supply (Vcc/Vdd) Minimum | Voltage - Supply (Vcc/Vdd) Maximum | Core Configuration |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 NXP USA Inc. | 8 | 121-MAPBGA | 8 | 105 °C | -40 °C | 12 bit | 16 bit | 40 count | 2 count | 8 bit | 512 KB | 512 K | DMA I2S LVD POR PWM WDT | 32 Bit | 64 | 121-LFBGA | Internal | 8 bit | 128 K | CANbus I2C IrDA SPI UART USART USB USB OTG | Surface Mount | FLASH | 120 MHz | ARM® Cortex®-M4 | 1.71 V | 3.6 V | Single-Core |
 NXP USA Inc. | 13 mm | 144-MAPBGA | 13 mm | 105 °C | -40 °C | 8 bit | 512 KB | 512 K | DMA I2S PWM WDT | 32 Bit | 104 | 144-LBGA | Internal | 8 bit | 128 K | CANbus I2C SAI SPI UART USART USB USB OTG | Surface Mount | FLASH | 120 MHz | ARM® Cortex®-M4 | 1.71 V | 3.6 V |