| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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960 pcs
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960 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Freescale Semiconductor MK21DX128VLK5 is a powerful 32-bit microcontroller based on the ARM Cortex-M4 core, capable of reaching speeds up to 50MHz. This device is designed for embedded applications requiring efficient processing and a range of peripherals.
Key electrical characteristics include an operating voltage range of 1.71V to 3.6V and a flash write voltage range of 1.71V to 3.6V. The microcontroller is equipped with 128KB of Flash program memory and 32KB of RAM, along with 4KB of EEPROM. It supports various communication interfaces such as I²C, SPI, UART/USART, and USB OTG.
For analog processing, it includes a 16-bit SAR ADC. System peripherals include a DMA controller and watchdog timers. The operating temperature range is -40°C to 105°C (TA). The MK21DX128VLK5 is supplied in an 80-FQFP package, suitable for surface mounting.
This microcontroller is part of the K21 Sub-Family and supports devices like MK21DX256VLK5 and MK21DN512VLK5. Its features make it suitable for a variety of embedded control applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.40 | $6.40 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
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 (12x12) package, suitable for surface mounting.
The program memory size is 128KB and it is of FLASH type.
The core processor is ARM Cortex-M4, operating at speeds up to 50MHz.