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- Mon Feb 10, 2025 2:22 am
- Forum: General Discussion
- Topic: ESP32-C6 Pin Mux Will Not Allow Simultaneous I2C and SPI Interfaces
- Replies: 1
- Views: 831
ESP32-C6 Pin Mux Will Not Allow Simultaneous I2C and SPI Interfaces
There appears to be no way to have an I2C bus and a SPI bus at the same time because pin 12 is used for LP_I2C_SDA/FSPICLK and pin 13 is used for LP_I2C_SDA/FSPID. That seems to be a real issue. I have many systems that use both SPI and I2C. Am I missing something?