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   comp.sys.raspberry-pi      Raspberry Pi computers & related hardwar      26,127 messages   

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   Message 25,434 of 26,127   
   Andy Burns to Theo   
   Re: RP2040 zero   
   06 May 25 14:03:16   
   
   From: usenet@andyburns.uk   
      
   Theo wrote:   
      
   > Andy Burns wrote:   
   >>> When the PICO2 came out, I bought a couple of PiMoroni 2350 boards, both   
   >> smaller than official PICO2 boards, one with USB-C and fewer pins   
      
      
      
   >> one with full set of pins but no USB port on-board ...   
      
      
      
   >> I remember hearing there's something b0rked with I/O on the 2350s   
   >   
   > https://hackaday.com/2024/09/20/raspberry-pi-rp2350-e9-erratum   
   redefined-as-input-mode-leakage-current/   
   >   
   > basically if you want a pulldown on an input pin there's chunky leakage   
   > current.   
      
   Thanks.   
      
   > It looks like they haven't done a respin to fix it thus far.   
   the BusPirate folks had issues with their BP5XL boards and needed to   
   junk a batch, I see that redesigned as the BP6 it's now on sale ...   
      
   --- SoupGate-DOS v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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