Name: MR20H40DFR
Brand: Everspin Technologies Inc.
SKU: MR20H40DFR
Availability: InStock
Rating: 5 (148 reviews)

MR20H40DFR

For Reference Only

Part Number	MR20H40DFR
Manufacturer	Everspin Technologies Inc.
Description	IC MRAM 4MBIT 50MHZ 8DFN
Datasheet	MR20H40DFR Specifications
Package	8-VDFN Exposed Pad
ECAD
In Stock	7,248 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 16 - Jun 21 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MR20H40DFR (Memory) is manufactured by Everspin Technologies Inc. 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 MR20H40DFR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MR20H40DFR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MR20H40DFR.

MR20H40DFR Specifications

Manufacturer	Everspin Technologies Inc.
Category	Integrated Circuits (ICs) - Memory
Package	8-VDFN Exposed Pad
ECAD
Series	-
Memory Type	Non-Volatile
Memory Format	RAM
Technology	MRAM (Magnetoresistive RAM)
Memory Size	4Mb (512K x 8)
Memory Interface	SPI
Clock Frequency	50MHz
Write Cycle Time - Word, Page	-
Access Time	-
Voltage - Supply	3 V ~ 3.6 V
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	8-VDFN Exposed Pad
Supplier Device Package	8-DFN-EP, Small Flag (5x6)

MR20H40DFR Reviews

Meli*****odhi

April 1, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Mary*****andit

March 21, 2023

★ ★ ★ ★ ★

Fast delivery well packed and as described.

Quent*****donald

March 19, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Ashl*****sparza

March 9, 2023

★ ★ ★ ★ ★

I've had no issues. Good product, would buy again.

Andy*****nnor

February 28, 2023

★ ★ ★ ★ ★

Excellent ! MR20H40DFR item arrived very quickly and was packaged well, no issues.

Emma*****More

February 24, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

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MR20H40DFR Packaging

MR20H40DFR FAQ

1. How to order MR20H40DFR 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 MR20H40DFR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MR20H40DFR. All suppliers must pass our qualification reviews before they can publish their products including MR20H40DFR on Heisener; we pay more attention to the channels and quality of MR20H40DFR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MR20H40DFR price and inventory displayed accurate?

The price and inventory of MR20H40DFR 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 MR20H40DFR?

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 MR20H40DFR we delivered, we will accept the replacement or return of the MR20H40DFR 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 MR20H40DFR.

(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 MR20H40DFR pin diagram, MR20H40DFR datasheet?

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

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MR20H40DFR 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

MR20H40DFR

Everspin Technologies

IC MRAM 4MBIT 8DFN

Part Number

Manufacturer

Description

Stock

MR20H40DFR

D# MR20H40DFR-ND

Everspin Technologies

IC RAM 4MBIT SPI 50MHZ 8DFN

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MR20H40DFR

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