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ATMEGA644P-20PU by microchip technology
Image is representational - see mfr. specs

ATMEGA644P-20PU

Microchip Technology

MCU - 8-bit AVR RISC - 64KB Flash - 3.3V/5V - 40-Pin PDIP W - Tube

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Datasheet Accessories Notify Me

RoHS Compliant
TUBE Packaging
Certificate of Compliance Guarantee
Description +
MCU - 8-bit AVR RISC - 64KB Flash - 3.3V/5V - 40-Pin PDIP W - Tube
Search Keywords: ATMEGA644P20PU
SPECS +
  • Product Attribute
    Attribute Value Select Attribute
  • Supplier:
    Microchip Technology
  • Part No:
    ATMEGA644P-20PU
  • 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.
    10
  • ADC Resolution:
    10 bit
  • Number of Programmable I/Os:
    32
  • RAM Size:
    4 KB
  • Program Memory Type:
    Flash
  • Program Memory Size:
    64 KB
  • Operating Temperature:
    -40 to 85 °C
Tools/3D Models +
Price Match Guarantee
We’ll meet or beat any authorized competitor’s published price for this part.
In Stock: 110
Can Ship immediately
Manufacturer Stock:
11 can ship
Minimum Order Quantity:
10
Order Increment:
10
5 Weeks can ship 6/22/26
ADD TO CART
Price (USD)
Qty
Unit Price
10
$7.15
30
$6.83
100
$6.07
250
$6.05
500
$6.04
1,000
$6.02
2,500 +
$6.01
Suppliers Standard Package
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