| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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6,240 pcs
|
6240 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NXP Semiconductors MK21DX256AVLK5 is a microcontroller designed for cost-sensitive applications requiring low-power, USB connectivity, and processing efficiency. It features an ARM Cortex-M4 core with DSP instructions, capable of delivering 1.25 Dhrystone MIPS per MHz.
This device offers up to 256KB of program Flash memory and 32KB of SRAM. It includes a variety of peripherals such as DMA, I2S, PWM, and WDT, along with communication interfaces like I2C, SPI, UART, and USB OTG. The operating voltage range is 1.71V to 3.6V, with an operating temperature range of -40°C to 105°C.
The MK21DX256AVLK5 is housed in an 80-FQFP package, suitable for surface mounting. It also incorporates security features like hardware CRC, tamper detection, and hardware encryption supporting various algorithms. Power consumption is optimized, with run mode down to 189 μA/MHz and static mode down to 3.1 μA.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.40 | $6.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The core processor is an ARM Cortex-M4.
The operating frequency is 50 MHz.
It has up to 512 KB of program flash memory.
The RAM size is up to 64 KB.
The operating voltage range is 1.71V to 3.6V.
The operating temperature range is -40°C to 105°C (TA).
It is supplied in an 80-FQFP package.