Product Images are shown for illustrative purposes only and may differ from actual product.

AT89C55WD 8 Bit Microcontroller DIP IC

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-09-11

  • SKU: 9665 | DAA345

Availability: NotInStock priceValidUntil: 2026-09-11

  • Rs. 522.15 (inc GST)
    Rs.442.50 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

AT89C55WD 8 Bit Microcontroller DIP IC

AT89C55WD Microcontroller with 20KB Flash, 256B RAM, and 32 I/O lines.

The AT89C55WD 8 Bit Microcontroller DIP IC is designed for embedded systems. This microcontroller offers 20KB Flash memory, 256 bytes RAM, and 32 I/O lines for various applications. Its compatibility with the 8051 instruction set allows for easy integration into different projects. Ideal for automation and robotics, the AT89C55WD supports development boards and sensor interfacing. It comes in a DIP package for straightforward prototyping.

Engineers and hobbyists can use the AT89C55WD for a wide range of applications, including industrial controllers and custom devices. The three 16-bit timers/counters make it suitable for precise timing operations. Its operating voltage of 4.0V to 5.5V ensures versatility in different settings. For those looking to enhance their electronic projects, the AT89C55WD is a reliable choice.

At DNA Solutions, we provide a vast selection of microcontrollers, including the Atmel AT89C55WD. This microcontroller is perfect for electronics learning and development. Explore our offerings to find components suitable for your next project.

Explore the range of MICROCONTROLLER options from Atmel at DNA Solutions. Our collection includes various models to suit your needs. Check other MICROCONTROLLER that we have in stock.

If you are searching for specific electronic components, DNA can assist. We can import items not in stock and support retail and bulk orders. Explore related components like Sensors, Diodes, Development Modules, and more. Contact Us

Features of AT89C55WD 8 Bit Microcontroller DIP IC

  • 8-bit CPU compatible with 8051 instruction set
  • 20KB Flash programmable memory
  • 256 bytes internal RAM
  • 32 programmable I/O lines
  • Three 16-bit timers/counters

Specification of AT89C55WD 8 Bit Microcontroller DIP IC

  • Architecture: 8051-based
  • Memory: 20KB Flash, 256B RAM
  • I/O Lines: 32
  • Operating Voltage: 4.0V to 5.5V
  • Package Type: DIP-40

Applications of AT89C55WD 8 Bit Microcontroller DIP IC

  • Embedded systems and automation
  • Learning and development boards
  • Sensor interfacing and control systems
  • Industrial controllers and custom devices

Related Links for AT89C55WD 8 Bit Microcontroller DIP IC

Package Includes

  • 1 X AT89C55WD 8 Bit Microcontroller DIP IC
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How do I track my shipment?
After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Do you support Purchase Orders (PO) for companies/colleges?
Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.
What if I received fewer / more quantity than ordered?
Send your order number and unboxing photo/video. We’ll verify and resolve quickly.

NEW Products

Product Page : New Products

Littelfuse SMAJ10CA SMA 1mA, 10V Diode

Littelfuse SMAJ10CA SMA 1mA, 10V DiodeSMAJ10CA TVS diode for voltage protection with a peak power of..

Rs.2.58 (inc GST)
Rs.2.19 + GST

SKU: 10711 | DAJ758
Stock: 500

Hongfa HF32F/012-ZS3 Relay

Hongfa HF32F/012-ZS3 Miniature Power RelayHF32F/012-ZS3 Relay; SPDT configuration; 12 VDC, 10 Ampere..

Rs.54.52 (inc GST)
Rs.46.20 + GST

SKU: 9984 | DAI776
Stock: 100

E32-900T20S 900 MHz EBYTE Wireless Transceiver Serial Port Module

EBYTE E32-900T20S 900 MHz Wireless Transceiver Module E32-900T20S Wireless Transceiver Module with L..

Rs.1,144.60 (inc GST)
Rs.970.00 + GST

SKU: 3909 | DAG082
Stock: 5

A2409S-2WR2 Mornsun DC-DC Converter

Mornsun DC-DC Converter A2409S-2WR2 2W Power Supply A2409S-2WR2 DC-DC Converter, 2W isolated power ..

Rs.424.80 (inc GST)
Rs.360.00 + GST

SKU: 3962 | DAG662
Stock: 5

Have You Seen

Product Page : Have You Seen

CA3140 BiMOS Op-AmpIC SMD-8 Package

CA3140 BiMOS Op-Amp Integrated Circuit SMD-8 Package CA3140 BiMOS Op-Amp for high impedance applica..

Rs.140.42 (inc GST)
Rs.119.00 + GST

SKU: 7161 | DAH059
Stock: 8

Meanwell SMPS LRS-350-12

Meanwell LRS-350-12 350W 12V Enclosed SMPS Meanwell LRS-350-12, 350W, 12V output, 29A current, effic..

Rs.2,583.32 (inc GST)
Rs.2,189.25 + GST

SKU: 2500 | DAC664
Stock: 2

LCD Module 2.4 inch 6-Digit 7 Segment LCD Display Module HT1621 LCD Driver IC with Decimal Point Green colour

LCD Module 2.4 Inch 6-Digit 7 Segment Display with HT1621 LCD Module 2.4 inch with HT1621 Driver IC..

Rs.383.50 (inc GST)
Rs.325.00 + GST

SKU: 7355 | DAG043
Stock: 29

HLK-5M12 AC to DC 5 Watts 12 Volts Module

HLK-5M12 12V 5W Power Supply Module HLK-5M12 isolated 12V 5W power module; compact design; input ra..

Rs.276.12 (inc GST)
Rs.234.00 + GST

SKU: 670 | DAB338
Stock: 20

Related Products

LM336-2.5V Refrence Diode

LM336-2.5V Refrence Diode

LM336-2.5V Reference DiodeThe LM336-2.5 integrated circuits is precision 2.5V shunt regulator diodes..

Rs.12.98 (inc GST)
Rs.11.00 + GST

SKU: 585 | DAA074
Stock: 79
IRG4BC30UD Ultra-Fast CoPack IGBT

IRG4BC30UD Ultra-Fast CoPack IGBT

IRG4BC30UD Ultra-Fast CoPack IGBTIRG4BC30UD is an IGBT with Ultrafast Soft Recovery Diode.Features o..

Rs.295.00 (inc GST)
Rs.250.00 + GST

SKU: 638 | DAA178
Stock: 0
MAS830L Digital Multimeter

MAS830L Digital Multimeter

Digital Multimeter MAS830LDigital multi-meters are widely used for measuring voltage, current, resis..

Rs.810.66 (inc GST)
Rs.687.00 + GST

SKU: 1320 | DAB846
Stock: 0
K80E08K3 36V-80A High Power N-Channel MOSFET

K80E08K3 36V-80A High Power N-Channel MOSFET

K80E08K3 36V-80A High Power N-Channel MOSFET K80E08K3 N-Channel MOSFET for high-efficiency switching..

Rs.62.30 (inc GST)
Rs.52.80 + GST

SKU: 6072 | DAG999
Stock: 15
XH-W1219 12V Digital Red + Green Display Temperature Controller Module W/ NTC Waterproof Temperature Sensor

XH-W1219 12V Digital Red + Green Display Temperature Controller Module W/ NTC Waterproof Temperature Sensor

XH-W1219 12V Digital Temperature Controller Module XH-W1219 Temperature Controller Module with NTC w..

Rs.285.90 (inc GST)
Rs.242.29 + GST

SKU: 9080 | DAF805
Stock: 6
YF-S401 WATER FLOW METER HALL SENSOR COUNTER SMALL - 0.3 TO 6 L/MIN 5VDC

YF-S401 WATER FLOW METER HALL SENSOR COUNTER SMALL - 0.3 TO 6 L/MIN 5VDC

YF-S401 Water Flow Meter Hall Sensor YF-S401 Water Flow Meter measures flow rate from 0.3 to 6 L/min..

Rs.258.42 (inc GST)
Rs.219.00 + GST

SKU: 9149 | DAF271
Stock: 3