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   <pubDate>2021-05-02</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 0.54 EUR</title>
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   <pubDate>2021-08-21</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 0.56 EUR</title>
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   <pubDate>2021-09-23</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 0.70 EUR</title>
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   <pubDate>2022-03-17</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 0.99 EUR</title>
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   <pubDate>2022-04-27</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 1.04 EUR</title>
   <link>https://elecena.pl/product/18292620/8051-microcontroller-8-bit-24-mhz-tqfp-44-at89s52-24au</link>
   <pubDate>2022-05-18</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 0.99 EUR</title>
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   <pubDate>2022-08-10</pubDate>
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   <pubDate>2022-08-16</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 1.13 EUR</title>
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   <pubDate>2022-09-16</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 0.95 EUR</title>
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   <pubDate>2022-10-05</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 0.78 EUR</title>
   <link>https://elecena.pl/product/18292620/8051-microcontroller-8-bit-24-mhz-tqfp-44-at89s52-24au</link>
   <pubDate>2022-11-07</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 1.19 EUR</title>
   <link>https://elecena.pl/product/18292620/8051-microcontroller-8-bit-24-mhz-tqfp-44-at89s52-24au</link>
   <pubDate>2024-11-30</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 2.73 EUR</title>
   <link>https://elecena.pl/product/18292620/8051-microcontroller-8-bit-24-mhz-tqfp-44-at89s52-24au</link>
   <pubDate>2025-05-28</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 2.71 EUR</title>
   <link>https://elecena.pl/product/18292620/8051-microcontroller-8-bit-24-mhz-tqfp-44-at89s52-24au</link>
   <pubDate>2025-08-01</pubDate>
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   <title>8051 microcontroller, 8 bit, 24 MHz, TQFP-44, AT89S52-24AU - 3.63 EUR</title>
   <link>https://elecena.pl/product/18292620/8051-microcontroller-8-bit-24-mhz-tqfp-44-at89s52-24au</link>
   <pubDate>2026-07-24</pubDate>
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