Name: MK21FX512AVLQ12
Brand: NXP
SKU: MK21FX512AVLQ12
Price: 14.1868 USD
Availability: InStock
Rating: 5 (141 reviews)

MK21FX512AVLQ12

For Reference Only

Part Number	MK21FX512AVLQ12
Manufacturer	NXP
Description	IC MCU 32BIT 512KB FLASH 144LQFP
Datasheet	MK21FX512AVLQ12 Datasheet MK21FX512AVLQ12 Specifications
Package	144-LQFP
ECAD
In Stock	6,252 piece(s)
Unit Price	$ 14.1868 *
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
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Part Number # MK21FX512AVLQ12 (Embedded - Microcontrollers) is manufactured by NXP and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MK21FX512AVLQ12 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MK21FX512AVLQ12 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MK21FX512AVLQ12.

MK21FX512AVLQ12 Specifications

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

MK21FX512AVLQ12 Datasheet

MK21FX512AVLQ12 Reviews

Daya*****hahal

April 2, 2023

★ ★ ★ ★ ★

This product works great what more can I say.

Haz*****Lall

April 1, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Damia*****neros

March 16, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Layn*****mphrey

March 6, 2023

★ ★ ★ ★ ★

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Mali*****macho

February 24, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Write a Review

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MK21FX512AVLQ12 Packaging

MK21FX512AVLQ12 FAQ

1. How to order MK21FX512AVLQ12 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that MK21FX512AVLQ12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MK21FX512AVLQ12. All suppliers must pass our qualification reviews before they can publish their products including MK21FX512AVLQ12 on Heisener; we pay more attention to the channels and quality of MK21FX512AVLQ12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MK21FX512AVLQ12 price and inventory displayed accurate?

The price and inventory of MK21FX512AVLQ12 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of MK21FX512AVLQ12?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MK21FX512AVLQ12 we delivered, we will accept the replacement or return of the MK21FX512AVLQ12 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MK21FX512AVLQ12.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as MK21FX512AVLQ12 pin diagram, MK21FX512AVLQ12 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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MK21FX512AVLQ12 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12

D# V36:1790_14214039

NXP Semiconductors

MCU 32-bit ARM Cortex M4 RISC 512KB Flash 3.3V 144-Pin LQFP Tray

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12557

D# MK21FX512AVLQ12557

NXP Semiconductors

- Bulk (Alt: MK21FX512AVLQ12557)

MK21FX512AVLQ12

D# MK21FX512AVLQ12

NXP Semiconductors

MCU 32-Bit K21 ARM Cortex M4 RISC 512KB Flash 1.8V/2.5V/3.3V 144-Pin LQFP Tray - Trays (Alt: MK21FX512AVLQ12)

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12

D# MK21FX512AVLQ12

NXP Semiconductors

MCU 32-Bit K21 ARM Cortex M4 RISC 512KB Flash 1.8V/2.5V/3.3V 144-Pin LQFP Tray (Alt: MK21FX512AVLQ12)

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12557

D# 2156-MK21FX512AVLQ12557-ND

Rochester Electronics LLC

KINETIS K21: 120MHZ CORTEX M4F M

120

MK21FX512AVLQ12

D# MK21FX512AVLQ12-ND

NXP Semiconductors

IC MCU 32BIT 512KB FLASH 144LQFP

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12

NXP Semiconductors

In stock shipping within 2days

180

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12

NXP Semiconductors

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12557

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

139

MK21FX512AVLQ12

NXP/FSL

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12

D# 67X4369

NXP Semiconductors

KINETIS K21: 120MHZ CORTEX-M4F MCU, 512KB FLASH +128KB FLEXMEM, 128KB RAM, USB, ANTI-TAMPER, 144LQFP, TRAY MULTIPLE DP BAKEABLE, TRAY ROHS COMPLIANT: YES

RoHS: Compliant

Min Qty: 300

Container: Bulk

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12557

Freescale Semiconductor

Kinetis K21: 120MHz Cortex-M4F MCU, 512KB Flash +128KB FlexMem, 128KB RAM, USB, Anti-tamper, 144LQFP

RoHS: Compliant

120

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12

NXP Semiconductors

OEM/CM ONLY

Part Number

Manufacturer

Description

Stock

MK21FX512AVLQ12

Freescale Semiconductor

shipping today

4989

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MK21FX512AVLQ12

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