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AT89C5121-YSUL

AT89C5121-YSUL

AT89C5121-YSUL

For Reference Only

Part Number AT89C5121-YSUL
Manufacturer Microchip Technology
Description IC MCU 8BIT 16KB FLASH 24SSOP
Datasheet

AT89C5121-YSUL Datasheet

AT89C5121-YSUL Specifications

Package 24-SSOP (0.209", 5.30mm Width)
ECAD
In Stock 6,752 piece(s)
Unit Price Request a Quote
Lead Time To be Confirmed
Estimated Delivery Time May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # AT89C5121-YSUL (Embedded - Microcontrollers) is manufactured by Microchip Technology 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 AT89C5121-YSUL specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add AT89C5121-YSUL with quantity into BOM. Heisener.com does NOT require any registration to request a quote of AT89C5121-YSUL.

AT89C5121-YSUL Specifications

ManufacturerMicrochip Technology
CategoryIntegrated Circuits (ICs) - Embedded - Microcontrollers
Package24-SSOP (0.209", 5.30mm Width)
ECAD
Series89C
Core Processor80C51
Core Size8-Bit
Speed16MHz
ConnectivitySmartCard, UART/USART
PeripheralsLED, POR, WDT
Number of I/O14
Program Memory Size16KB (16K x 8)
Program Memory TypeFlash RAM
EEPROM Size16K x 8
RAM Size256 x 8
Voltage - Supply (Vcc/Vdd)2.85 V ~ 5.4 V
Data Converters-
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting Type-
Package / Case24-SSOP (0.209", 5.30mm Width)
Supplier Device Package24-SSOP

AT89C5121-YSUL Datasheet

AT89C5121-YSUL Reviews

Brayd*****bbins

March 20, 2023

AT89C5121-YSUL arrived in great condition, very happy, Would buy again. A++ . thank you!!

Jai*****Wolf

March 18, 2023

The order has arrived ahead of time, we appreciate it very much!! Thanks

Ash***** Kim

March 3, 2023

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

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AT89C5121-YSUL Packaging

Customized Labels
Sealing
Packing
Insepction

AT89C5121-YSUL FAQ

  • 1. How to order AT89C5121-YSUL 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 AT89C5121-YSUL is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the AT89C5121-YSUL. All suppliers must pass our qualification reviews before they can publish their products including AT89C5121-YSUL on Heisener; we pay more attention to the channels and quality of AT89C5121-YSUL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the AT89C5121-YSUL price and inventory displayed accurate?
    The price and inventory of AT89C5121-YSUL 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 AT89C5121-YSUL?
    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 AT89C5121-YSUL we delivered, we will accept the replacement or return of the AT89C5121-YSUL 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 AT89C5121-YSUL.
    (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 AT89C5121-YSUL pin diagram, AT89C5121-YSUL datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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AT89C5121-YSUL 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

AT89C5121-YSUL

Atmel Corporation

IC MCU 8BIT 16KB FLASH 24SSOP

0
Part Number Manufacturer Description Stock

AT89C5121-YSUL

D# AT89C5121-YSUL-ND

Microchip Technology Inc

IC MCU 8BIT 16KB FLSH RAM 24SSOP

0
Part Number Manufacturer Description Stock

AT89C5121-YSUL

D# NS-AT89C5121-YSUL

Atmel Corporation

OEM/CM ONLY

4763

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AT89C5121-YSUL

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