Name: DS89C440-ENG
Brand: Maxim Integrated
SKU: DS89C440-ENG
Availability: InStock
Rating: 5 (144 reviews)

DS89C440-ENG

Alleen ter referentie

Onderdeelnummer	DS89C440-ENG
Fabrikant	Maxim Integrated
Omschrijving	IC MCU 8BIT 32KB FLASH 44TQFP
Gegevensblad	DS89C440-ENG Gegevensblad
package	44-TQFP
ECAD
In voorraad	5.712 piece(s)
Eenheidsprijs	Request a Quote
Levertijd	Nog te bevestigen
Geschatte Leveringstijd	nov 27 - dec 2 (Kies voor snelle verzending)
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Wij bieden DS89C440-ENG voor een concurrerende prijs op de wereldmarkt, stuur ons dan een verzoek quotum voor de prijsstelling. Dankjewel!
Om uw RFQ te verwerken, dan kunt u DS89C440-ENG toe met de hoeveelheid in de BOM. Heisener.com bevat GEEN registratie vereist om een offerte van DS89C440-ENG vragen.

DS89C440-ENG-specificaties

Fabrikant	Maxim Integrated
Categorie	Geïntegreerde schakelingen (IC's) - Embedded - Microcontrollers
package	44-TQFP
ECAD
Serie	89C
Core-processor	8051
Core-grootte	8-Bit
Snelheid	25MHz
connectiviteit	EBI/EMI, SIO, UART/USART
randapparatuur	Power-Fail Reset, WDT
Aantal I / O	32
Programmageheugengrootte	32KB (32K x 8)
Program Memory Type	FLASH
EEPROM-formaat	-
RAM-grootte	1K x 8
Voltage - Supply (Vcc / Vdd)	4.5 V ~ 5.5 V
Dataconversie	-
Oscillator Type	External
Bedrijfstemperatuur	-40°C ~ 85°C (TA)
Montage type	-
Pakket / koffer	44-TQFP
Apparaatpakket leverancier	44-TQFP (10x10)

DS89C440-ENG datasheet

DS89C440-ENG Packaging

DS89C440-ENG FAQ

1. How to order DS89C440-ENG 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 DS89C440-ENG is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the DS89C440-ENG. All suppliers must pass our qualification reviews before they can publish their products including DS89C440-ENG on Heisener; we pay more attention to the channels and quality of DS89C440-ENG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the DS89C440-ENG price and inventory displayed accurate?

The price and inventory of DS89C440-ENG 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 DS89C440-ENG?

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 DS89C440-ENG we delivered, we will accept the replacement or return of the DS89C440-ENG 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 DS89C440-ENG.

(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 DS89C440-ENG pin diagram, DS89C440-ENG datasheet?

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

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DS89C440-ENG garanties

Service garanties

Wij garanderen 100% klanttevredenheid.

Ons ervaren verkoopteam en technische ondersteuningsteam ondersteunen onze diensten om al onze klanten tevreden te stellen.

Kwaliteitsgaranties

Wij bieden 90 dagen garantie.

Als de items die u hebt ontvangen niet in perfecte kwaliteit waren, zijn wij verantwoordelijk voor uw terugbetaling of vervanging, maar de items moeten in hun oorspronkelijke staat worden geretourneerd.

Wereldwijde toeleveringsketens - Betrouwbare en geautoriseerde bronnen voor distributeurs

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

DS89C440-ENG

Maxim Integrated Products

IC MCU FLASH 32KB 25MHZ 44-TQFP

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

DS89C440-ENG

D# DS89C440-ENG-ND

Maxim Integrated Products

IC MCU 8BIT 32KB FLASH 44TQFP

Onderdeelnummer

Fabrikant

Omschrijving

Voorraad

DS89C440-ENG

D# NS-DS89C440-ENG

Maxim Integrated Products

OEM/CM ONLY

3361

Quick Inquiry

DS89C440-ENG

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