General > General Technical Chat
pin 1 location
Hornnumb2:
trying to figure out which is pin one on this eeprom. Thanks
tooki:
Unless there’s a clear marking to indicate otherwise, with the text oriented normally, pin 1 of an IC is always bottom left.
And of course there’s always the datasheet. You can find those online.
gamalot:
Bottom left corner in your image. Although this package does not have a dot to identify the Pin 1, it should have a chamfer on the lower bottom side.
https://www.st.com/resource/en/datasheet/m24c16-w.pdf
jmelson:
The chamfered side of the chip appears to be toward the bottom of the picture. If so, pin 1 is at the bottom left.
Jon
m k:
Is there a round leg of something at the bottom right of the picture?
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