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AT89LP51RB2-20AU by microchip technology
Image is representational - see manufacturer specifications

Microchip Technology Authorized Distributor

AT89LP51RB2-20AU

MCU - 8-bit 8051 CISC - 24KB Flash - 3.3V/5V - 44-Pin TQFP - Tray

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RoHS Compliant
TRAY Packaging
Certificate of Compliance
Description +
MCU - 8-bit 8051 CISC - 24KB Flash - 3.3V/5V - 44-Pin TQFP - Tray
Search Keywords: AT89LP51RB220AU
SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    Microchip Technology
  • Part No:
    AT89LP51RB2-20AU
  • Unit of Measure:
    Per Each
  • RoHS:
    Yes
  • HTS:
    8542310015
  • COO:
    TW
  • 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.
    160
  • Program Memory Size:
    248884KB
  • Program Memory Type:
    Flash8885
  • Operating Temperature:
    -40 to 85 °C
  • Number of Programmable I/Os:
    408877
  • ADC Resolution:
    10 bit
  • RAM Size:
    1.3758886KB
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Frequently Asked Questions
Is AT89LP51RB2-20AU RoHS compliant?
Yes, AT89LP51RB2-20AU is RoHS compliant.
What is the lead time for AT89LP51RB2-20AU?
The standard lead time for AT89LP51RB2-20AU is approximately 4 days. In-stock quantities ship from OnlineComponents.com.
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 0
Manufacturer Stock:
1,760 can ship
MOQ for out of Stock Qty:
80
4 Weeks can ship 9/21/26
ADD TO CART
Price (USD)
Qty
Unit Price
80
$4.92
160
$3.69
240
$3.44
320 +
$3.38
Supplier's Standard Package
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