DS89C420-ECS - Maxim Integrated - Price, Inventory & Datasheets | Heisener.com
ShoppingCart 0
TelephonePlus
Tel: 86-755-83210559-843

DS89C420-ECS

DS89C420-ECS

DS89C420-ECS

For Reference Only

Part Number

DS89C420-ECS

Manufacturer

Maxim Integrated

Description

IC MCU 8BIT 16KB FLASH 44TQFP

Package

44-TQFP

ECAD

In Stock

7,712 piece(s)

Unit Price

Request a Quote

Lead Time

To be Confirmed

Estimated Delivery Time

Nov 29 - Dec 4 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

Quick Inquiry

DS89C420-ECS

Fileval

Certified Quality

View the Certificates+

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
Fileval

Contact Us

dimensional

Do you have any question about DS89C420-ECS?

Part Number # DS89C420-ECS (Embedded - Microcontrollers) is manufactured by Maxim Integratedand 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 DS89C420-ECSspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add DS89C420-ECS with quantity into BOM. Heisener.com does NOT require any registration to request a quote of DS89C420-ECS.

DS89C420-ECS Specifications

Manufacturer Maxim Integrated
Category Integrated Circuits (ICs) - Embedded - Microcontrollers
Package 44-TQFP
ECAD Technical cover
Series 89C
Core Processor 8051
Core Size 8-Bit
Speed 50MHz
Connectivity EBI/EMI, SIO, UART/USART
Peripherals Power-Fail Reset, WDT
Number of I/O 32
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 4.5 V ~ 5.5 V
Data Converters -
Oscillator Type External
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type -
Package / Case 44-TQFP
Supplier Device Package 44-TQFP (10x10)

DS89C420-ECS Datasheet

DS89C420-ECS Reviews

Lyr*****Saran

April 9, 2023

Your technical assistance and professionalism cannot be complained!

Juli*****helton

April 5, 2023

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Brayd*****rgess

March 24, 2023

Perfect, functional, arrived a weeks earlier, excellent Seller. Recommended

Leonid*****merman

March 18, 2023

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Daxt*****very

March 8, 2023

Item came in time and looks as described.

Cayd*****parks

March 8, 2023

I have used 2 of the 10 units so far and they work fine.

Ryle*****Porter

March 3, 2023

A well designed product that fit my custom PCB's perfectly. Easy to use. Sturdy construction. Highly recommend to all PCB builders.

Jun*****nand

February 22, 2023

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low

Magg*****hauhan

February 22, 2023

These are high quality connectors. They work as you would expect them to. There is not much else you can say about them.

Write a Review

Not Rated
Thanks for Your Review!

DS89C420-ECS FAQ

1. How to order DS89C420-ECS 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 DS89C420-ECS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theDS89C420-ECS. All suppliers must pass our qualification reviews before they can publish their products including DS89C420-ECS on Heisener;we pay more attention to the channels and quality of DS89C420-ECSproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the DS89C420-ECS price and inventory displayed accurate?

The price and inventory of DS89C420-ECS 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 DS89C420-ECS?

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 DS89C420-ECS we delivered, we will accept the replacement or return of the DS89C420-ECS 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 ofDS89C420-ECS.
(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 DS89C420-ECS pin diagram, DS89C420-ECS datasheet?

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

Fileval

DS89C420-ECS Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

Fileval

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

DS89C420-ECS

Maxim Integrated Products

IC MCU 50MHZ ULTRA HS 44-TQFP

0
Part Number Manufacturer Description Stock

DS89C420-ECS

D# DS89C420-ECS-ND

Maxim Integrated Products

IC MCU 8BIT 16KB FLASH 44TQFP

0
Part Number Manufacturer Description Stock

DS89C420-ECS

D# NS-DS89C420-ECS

Maxim Integrated Products

OEM/CM ONLY

6475

DS89C420-ECS Tags

  • DS89C420-ECS
  • DS89C420-ECS PDF
  • DS89C420-ECS datasheet
  • DS89C420-ECS specification
  • DS89C420-ECS image
  • Maxim Integrated
  • Maxim Integrated DS89C420-ECS
  • buy DS89C420-ECS
  • DS89C420-ECS price
  • DS89C420-ECS distributor
  • DS89C420-ECS supplier
  • DS89C420-ECS wholesales
Fileval

Featured Products

View More>
Fileval

DS89C420-ECS Related Products