BBS:      TELESC.NET.BR
Assunto:  Re: Pi Zero 2W - which end is pin 1??????
De:       Chris Townley
Data:     Thu, 12 Mar 2026 20:15:40 +0000
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On 12/03/2026 19:20, Chris Green wrote:
> Mike Easter  wrote:
>> Chris Townley wrote:
>>> Chris Green 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.
>>>
>>> Try https://pinout.xyz/
>>>
>> Great site.
>>
>> Try this tidbit:
>>> Pin 1 is the only pin with a square solder pad, which may only be
>>> visible from the underside of your Pi.
>>
> Yes, that was the first thing I tried.  My other Pis have a square pad
> but the Pi Zero 2W doesn't, so no help there.
> 

That site includes a graphic showing the orientation

-- 
Chris

--- PyGate Linux v1.5.12
 * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10)

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