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Cascadeable serial EEPROMs
18 August 2010, DSP, Micros & Memory

Microchip has released a new, cascadeable I²C serial EEPROM device with pre-programmed EUI-48 node addresses. Also EUI-64 compatible, the 24AA025E48 enables designers to add MAC addresses to their designs on the fly. The address pins on this device further enable designers to add more memory to their application, by allowing them to cascade up to eight EEPROM devices onto the I²C bus. Designers can add these capabilities without changing their existing I²C serial EEPROM device, and without having to pay for and register a block of code with the IEEE. Costs associated with serialisation or programming are also eliminated, and the devices can be purchased without restrictions on volume, allowing designers to buy codes only when needed.


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Supplied By: Tempe Technologies
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Further reading:

  • 32-bit MCUs for IoT edge devices
    25 September 2019, Hi-Q Electronics, DSP, Micros & Memory
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  • MCUs with industrial communication interfaces
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    26 June 2019, iCorp Technologies, DSP, Micros & Memory
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  • Flash memories with embedded MAC addresses
    26 June 2019, Avnet South Africa, DSP, Micros & Memory
    Microchip Technology’s SST26VF Serial Quad I/O (SQI) 3 V Flash family is the industry’s first NOR Flash devices to offer integrated MAC address options. Pre-programmed with EUI-48 and EUI-64 addresses, ...
  • Dual- and single-core DSCs
    29 May 2019, Avnet South Africa, DSP, Micros & Memory
    New dual- and single-core dsPIC33C digital signal controllers (DSCs) have been released by Microchip Technology, with more options to meet changing application requirements across memory, temperature ...

 
 
         
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