ESP32 I2C Hardware bug

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Joined: Sun Jun 12, 2016 7:52 am

ESP32 I2C Hardware bug

Postby aaronh » Mon Nov 13, 2017 12:32 pm

I am using ESP32 with I2C slave device, After burn FW or keeping reset system by press EN button.
I2C maybe initialize bug, and can not restore until I disconnect the power adapter.
when I2C happened, LDO becomes very hot, after a while the ESP32 will be broken, seems LDO inside ESP32 short and burned.

Anyone meet the problem ?

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