Open fcipaq opened 5 months ago
Hi, first off: thank you for your great work!
In one of my projects I found inexplicable PSRAM lock-ups when using the GPIOs 33 and 34. According to the following document by Espressif GPIOs 33 and 34 might also be used when using OPI PSRAM or flash:
https://docs.espressif.com/projects/esp-idf/en/v5.2.2/esp32s3/api-reference/peripherals/gpio.html
Please consider adding these GPIOs in the section "PSRAM".
Also (and unrelated), in the "Full GPIO Table" section in the GPIO 34 row it says in the description "GPIO 33" - which I guess is a typo.
Thanks again for sharing your work and best regards
Hi, first off: thank you for your great work!
In one of my projects I found inexplicable PSRAM lock-ups when using the GPIOs 33 and 34. According to the following document by Espressif GPIOs 33 and 34 might also be used when using OPI PSRAM or flash:
https://docs.espressif.com/projects/esp-idf/en/v5.2.2/esp32s3/api-reference/peripherals/gpio.html
Please consider adding these GPIOs in the section "PSRAM".
Also (and unrelated), in the "Full GPIO Table" section in the GPIO 34 row it says in the description "GPIO 33" - which I guess is a typo.
Thanks again for sharing your work and best regards