MK21FX512VMC12
Freescale Semiconductor
The Freescale Semiconductor MK21FX512VMC12 is a microcontroller based on the ARM Cortex-M4 core. It offers 512KB of flash memory and 128KB of SRAM.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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6,593 pcs
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6593 pcs | On Request | 1 | On Request | On Request | 1634+ | On Request | On Request | |
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2,139 pcs
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2139 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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30 pcs
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30 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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| AEC Qualified | |
| Automotive Grade | |
| Core Processor | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
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| Storage Temperature | |
| Tape & Reel | |
| Voltage |
The Freescale Semiconductor MK20DX128VFM5 is a microcontroller designed for embedded applications. It features an ARM Cortex-M4 core with DSP instructions, capable of delivering 1.25 Dhrystone MIPS per MHz, with a maximum clock speed of 50 MHz.
This device offers up to 128 KB of program flash memory, up to 32 KB of FlexNVM, 2 KB of FlexRAM, and up to 16 KB of RAM. It supports a voltage range of 1.71 to 3.6V and operates within an ambient temperature range of -40 to 105°C.
Connectivity options include USB full-/low-speed On-the-Go, SPI, I2C, two UART modules, and I2S. It also includes system peripherals such as a 4-channel DMA controller, external and software watchdog monitors, and a low-leakage wakeup unit. For analog functions, it provides a 16-bit SAR ADC and two analog comparators with a 6-bit DAC.
The microcontroller incorporates security features like a hardware CRC module and a 128-bit unique identification number. It is suitable for various embedded systems requiring robust processing capabilities and a comprehensive set of peripherals.
| 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 1.71 to 3.6 V.
The maximum ambient operating temperature is 105°C.
It has up to 128 KB of program flash memory.
It uses an ARM Cortex-M4 core with DSP instructions.
Available interfaces include USB, SPI, I2C, two UART modules, and I2S.
The device features a 16-bit SAR ADC.