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- Mon Aug 24, 2020 4:54 am
- Forum: Hardware
- Topic: External Pull-up on GPIO_12 with 3.3v flash in ESP32 Wrover
- Replies: 0
- Views: 1333
External Pull-up on GPIO_12 with 3.3v flash in ESP32 Wrover
Hi, I have put external pull-up on GPIO_12 for flash operation. This is forcing VDD_SDIO to use 1.8v for internal flash. Some of the modules I have ordered seems to be 3.3v flash and some are 1.8v flash. Is there any way I can bypass external pull-up through the programming tools/efuse setup, so tha...