Alright, from what I could gather from the Internet and this forum, it appears as if this is no viable option.
viewtopic.php?t=4157
Search found 2 matches
- Wed May 30, 2018 8:50 am
- Forum: ESP32 Arduino
- Topic: Can I use / share the SPI pins used by the onboard SPI flash?
- Replies: 2
- Views: 5435
- Mon May 28, 2018 9:06 pm
- Forum: ESP32 Arduino
- Topic: Can I use / share the SPI pins used by the onboard SPI flash?
- Replies: 2
- Views: 5435
Can I use / share the SPI pins used by the onboard SPI flash?
Since I do not have may spare pins or might not even have enough, I'm looking into ways to possibly save some pins, using the Arduino Environment. As far as I know, the onboard SPI flash IC operates via "normal" SPI, thus it should be possible to connect other devices onto the bus (MISO, MOSI and SC...