MK21FX512AVLQ12

NXP Semiconductors / Freescale
IC MCU 32BIT 512KB FLASH 144LQFP
Lead free / RoHS Compliant
Integrated Circuits (ICs)
MK21FX512AVLQ12.pdf
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2.If you have bill of material(BOM) list require to quote.you could send to our email.
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4.Orders cannot be canceled after shipping the packages.

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In Stock~~105 pcs~~: Minimum:1; Multiples:1; Manufacturer lead time 10 weeks

Price
1	$11.00
10	$10.113
100	$9.055

Specifications
Reviews
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Packaging

Voltage - Supply (Vcc/Vdd):	1.71 V ~ 3.6 V
Supplier Device Package:	144-LQFP (20x20)
Speed:	120MHz
Series:	Kinetis K20
RAM Size:	128K x 8
Program Memory Type:	FLASH
Program Memory Size:	512KB (512K x 8)
Peripherals:	DMA, I²S, LVD, POR, PWM, WDT
Packaging:	Tray
Package / Case:	144-LQFP
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 105°C (TA)
Number of I/O:	100
EEPROM Size:	-
Data Converters:	A/D 42x16b, D/A 2x12b
Core Size:	32-Bit
Core Processor:	ARM® Cortex®-M4
Connectivity:	CAN, I²C, IrDA, SPI, UART/USART, USB, USB OTG

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DE: 5.0

Feb/01/2020

Good quwebty. Checked only one with 20 PCs. Shit. At the inlet of 14 volts-at the outlet of 6,8 volts, the current of 90ma. It is heated to 110-120 degrees and leaves in protection (the output voltage drops to 2,6 volts). At 50ma current works stably at the same voltages, heated to 90 degrees Celsius. Conclusion: Good Goods

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RU: 5.0

Jun/19/2020

Everything is an excellent product and seller!

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RU: 5.0

Jun/20/2020

Everything corresponds to the description, delivery two months, earlier from this Magaz much faster came, despite the pandemic.

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RU: 5.0

May/06/2020

Until Olkhovatka of the Voronezh region reached for 18 days!!! The packing is no, came all the whole and 10 PCs as in the description. On the site the color is yellow, and the nature of gold-funny!. Took 10 PCs not polar at 4.7μf 100v for predators and finders in Oz. measurements in the photo but ESR is not happy, something thought less will be. Receive the seller!!!