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  • Re: Pi Zero 2W - which end is pin 1??????

    From Sam Thomas@sam@noneya.com to comp.sys.raspberry-pi on Thu Mar 26 17:39:46 2026
    From Newsgroup: comp.sys.raspberry-pi

    Chris Green <cl@isbd.net> wrote:
    This is ridiculous, I can find nowhere that tells me which end of the
    40-pin header is pin 1. Can someone tell me please, or direct me to a
    layout diagram which shows me.

    If only there was an FM... https://pip-assets.raspberrypi.com/categories/1088-raspberry-pi-pico-2-w/documents/RP-008304-DS-2-pico-2-w-datasheet.pdf

    page 5.
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  • From Sam Thomas@sam@noneya.com to comp.sys.raspberry-pi on Thu Mar 26 17:56:29 2026
    From Newsgroup: comp.sys.raspberry-pi

    Sam Thomas <sam@noneya.com> wrote:
    Chris Green <cl@isbd.net> wrote:
    This is ridiculous, I can find nowhere that tells me which end of the
    40-pin header is pin 1. Can someone tell me please, or direct me to a
    layout diagram which shows me.

    If only there was an FM... https://pip-assets.raspberrypi.com/categories/1088-raspberry-pi-pico-2-w/documents/RP-008304-DS-2-pico-2-w-datasheet.pdf

    page 5.

    sigh...wrong Pi flavor...on second pass, the Zero(2W) documentation
    is sorely lacking, but it follows the convention of 1 being at the
    end with the SD card slot. Square hole, like others have said.
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  • From Daniel@me@sc1f1dan.com to comp.sys.raspberry-pi on Tue Apr 21 15:09:21 2026
    From Newsgroup: comp.sys.raspberry-pi

    Sam Thomas <sam@noneya.com> writes:

    Chris Green <cl@isbd.net> wrote:
    This is ridiculous, I can find nowhere that tells me which end of the
    40-pin header is pin 1. Can someone tell me please, or direct me to a
    layout diagram which shows me.

    If only there was an FM... https://pip-assets.raspberrypi.com/categories/1088-raspberry-pi-pico-2-w/documents/RP-008304-DS-2-pico-2-w-datasheet.pdf

    page 5.

    I bought some hardware yesterday, being shipped, a GPIO extender for my
    pi500. Anyway, I also included a gpio guide for $2. If you go to pishop
    and zoom in on the item, you may get enough detail to know which pin is
    1

    That's the best I can come up with.
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  • From The Natural Philosopher@tnp@invalid.invalid to comp.sys.raspberry-pi on Wed Apr 22 09:55:11 2026
    From Newsgroup: comp.sys.raspberry-pi

    On 21/04/2026 23:09, Daniel wrote:
    Sam Thomas <sam@noneya.com> writes:

    Chris Green <cl@isbd.net> wrote:
    This is ridiculous, I can find nowhere that tells me which end of the
    40-pin header is pin 1. Can someone tell me please, or direct me to a
    layout diagram which shows me.

    If only there was an FM...
    https://pip-assets.raspberrypi.com/categories/1088-raspberry-pi-pico-2-w/documents/RP-008304-DS-2-pico-2-w-datasheet.pdf

    page 5.

    I bought some hardware yesterday, being shipped, a GPIO extender for my pi500. Anyway, I also included a gpio guide for $2. If you go to pishop
    and zoom in on the item, you may get enough detail to know which pin is
    1

    That's the best I can come up with.
    I think we answered this several weeks ago?
    --
    The higher up the mountainside
    The greener grows the grass.
    The higher up the monkey climbs
    The more he shows his arse.

    Traditional

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