Search found 3 matches

by mightybenster
Sun Aug 13, 2023 3:46 pm
Forum: Hardware
Topic: Pin Function/ Descriptions
Replies: 3
Views: 3390

Re: Pin Function/ Descriptions

Fantastic, thank you! I need to start referring to the technical reference manual more! (it's in the name). Bonus question about pin assignments, which may well be in the TRM; This appendix from the ESP32-S3 Datasheet shows GPIO0/1/2/3 are enabled for I2C using the ULP. https://www.espressif.com/sit...
by mightybenster
Sun Aug 13, 2023 1:03 pm
Forum: Hardware
Topic: Pin Function/ Descriptions
Replies: 3
Views: 3390

Pin Function/ Descriptions

Hello all. I've still not gotten the hang of deciphering the Pin Functions listed in Espressif datasheets. Could someone help point me in the right direction/ explain in a little more detail the functions of some of the pins of the ESP32-S3-Pico-1 ? Specifically the SPI-ish pins, like GPIO10; RTC_GP...
by mightybenster
Tue Feb 21, 2023 9:37 am
Forum: Hardware
Topic: ESP32-PICO-V3-02 Pinout
Replies: 1
Views: 1506

ESP32-PICO-V3-02 Pinout

Hi All, I've been looking at this for hours and my head is going in circles. I'm trying to design a board using the ESP32-PICO-V3-02 and have been making good progress. However, I can't figure out the SPI pins. By my understanding, I2C interface can use any two GPIO available for SDA and SCL. But wh...