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Thread: SPI PSRAM (4.1) availability in Europe

  1. #1
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    SPI PSRAM (4.1) availability in Europe

    Hi,

    does anyone have a clue where to get the ram chips for the teensy 4.1?

    It seems that while teensy 4.1 is available here, i cannot find any SOIC-8 SPI PSRAM chips.

    Any hints are greatly appreciated.

  2. #2
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    I searched, found nothing, in the end resorted to Aliexpress.

    I'm not sure I purchased the right chips (not shipped yet):
    https://it.aliexpress.com/item/4000242457828.html

  3. #3
    Senior Member+ defragster's Avatar
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    This link is to post with aliexpress where found them months back

    Teensy-4-1-Beta-Test

    May be others on the thread ...

  4. #4
    Deleted User
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    Searched all over Europe. Only found shops in China who actually have it. electrodragon, aliexpress, digiic, lcsc
    Shipping about the same, will anyway be frozen in transport and customs for several weeks.

    IPS1704L-SQ
    ESPRESSIF ESP-PSRAM64H
    LY68L6400SLI (tube)
    LY68L6400SLIT (tape)

    @XFer: yes, correct chip
    Last edited by Deleted User; 05-15-2020 at 10:57 PM.

  5. #5
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    Quote Originally Posted by Deleted User View Post
    @XFer: yes, correct chip
    Thanks for confirming.
    Will arrive by late June I guess.

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