EN pin.
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What is the EN pin supposed to be?
On my ESP32C3 I measure VCC (3.3V)
But on my ESP32S3 I measure 4.6V (with a 3.30V VCC, and 5.01V USB power.)
The latter I find very strange?
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So, the 4.6V is consistent with the schematic for the Stamp-S3, I see.
The EN is connected to VIN, not VCC, via a diode, which drops it a little below the 5V from USB.
This is different from the Stamp-C3, but I guess that's fine.
