Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

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By sprinkfitter
#73414 I bought some on these ic and to the life of me I can not find the number 1 pin on these things.
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By dragondaud
#73415 According to your part's datasheet, pin one is on the left end of the beveled edge, which would be the top left pin in the photo you provided. You can't always assume there will be a dot, or other easily identifiable marking, and should always refer to the manufacturer's specifications for details.
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By sprinkfitter
#73417 You have some great eyes. Got to get to the eye doctor. I guess that side is beveled. I think this looks right???
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