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AT89C4051-12PU by microchip technology
Image is representational - see manufacturer specifications

Microchip Technology Authorized Distributor

AT89C4051-12PU

MCU - 8-bit 8051 CISC - 4KB Flash - 12MHZ - 3.3V/5V - 20-Pin PDIP W - Tube

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RoHS Compliant
Discontinued
TUBE Packaging
Certificate of Compliance
Description +
MCU - 8-bit 8051 CISC - 4KB Flash - 12MHZ - 3.3V/5V - 20-Pin PDIP W - Tube
Search Keywords: AT89C405112PU
SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    Microchip Technology
  • Part No:
    AT89C4051-12PU
  • Unit of Measure:
    Per Each
  • RoHS:
    Yes
  • HTS:
    8542310015
  • COO:
    TH
  • ECCN:
    EAR99
  • Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
    18
  • Operating Temperature:
    -40 to 85 °C
  • Program Memory Type:
    Flash
  • ADC Resolution:
    N/A
  • Program Memory Size:
    4 KB
  • RAM Size:
    128 B
  • Number of Programmable I/Os:
    15
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Frequently Asked Questions
Is AT89C4051-12PU discontinued?
Yes, AT89C4051-12PU from Microchip Technology is discontinued. OnlineComponents.com is an authorized distributor and may have remaining stock or a recommended replacement for it.
Is AT89C4051-12PU RoHS compliant?
Yes, AT89C4051-12PU is RoHS compliant.
What is the lead time for AT89C4051-12PU?
The standard lead time for AT89C4051-12PU is approximately 23 days. In-stock quantities ship from OnlineComponents.com.

  • This product is discontinued, but still in stock.

Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 432
Can Ship immediately
Minimum Order Quantity:
10
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Price (USD)
Qty
Unit Price
10
$2.69
25
$2.68
50 +
$2.67
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