MK21FX512AVMD12R
KINETIS K21: 120MHZ CORTEX-M4F M
| Part Description |
ARM® Cortex®-M4 Kinetis K21F Microcontroller IC 32-Bit 120MHz 512KB (512K x 8) FLASH 144-MAPBGA (13x13) |
|---|---|
| Quantity | 169 Available (as of May 5, 2026) |
| Product Category | Microcontrollers |
|---|---|
| Manufacturer | NXP USA Inc. |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 16 Weeks |
| Datasheet |
Specifications
| Part Package | 144-LBGA |
|---|---|
| Device Package | 144-MAPBGA (13×13) |
| Mounting Method | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Core Processor: | ARM® Cortex®-M4 |
| Core Size: | 32-Bit |
| Speed: | 120MHz |
| Connectivity: | CANbus, I2C, SAI, SPI, UART/USART, USB, USB OTG |
| Peripherals: | DMA, I2S, PWM, WDT |
| Number of I/O: | 104 |
| Program Memory Size: | 512KB (512K x 8) |
| Program Memory Type: | FLASH |
| RAM Size: | 128K x 8 |
| Voltage – Supply (Vcc/Vdd): | 1.71V ~ 3.6V |
| Oscillator Type: | Internal |
Environmental
| REACH Compliance | REACH Unaffected |
|---|---|
| RoHS Compliance | ROHS3 Compliant |
| Moisture Sensitivity Level | N/A |
| ECCN | N/A |
| HTS Code | N/A |
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