Hi everybody, I am not too much familiar with HW stuff and a little more than newbi on SW. I would like to use this ESP32C3 supermini board. For the pinout I found some different versions on the web and I wonder which one is the real one? [Pinout-Back] [Pinout-Front] My second question is: I wa…

....actually SDA/SCL from bottom view are working, I just checked

confirms what i found. I would stick to the 2nd image and store that image for future reference.

For anyone else looking at this I edited the top to match the bottom. [Pinout Top]

I suppose the discussion is about this: https://www.tindie.com/products/adz1122/esp32-c3-development-board-esp32-supermini/ It uses the single processor Risc-v ESP32-C3 chip. The GPIO pin numbers are marked on the underside. It looks like the diagrams differ only in their assignment of functions to…

I have this board and it's made by Maker Go in China. So far I cannot get Thonny to do anything with it nor can I get the Arduino IDE to work with it either. There is a github link on the manufacturer's website but it''s broken and leads nowhere. It is thus pretty well impossible to use this microco…

[image] mysteriousorb: So far I cannot get Thonny to do anything with it nor can I get the Arduino IDE to work with it either. You may consult this thread @GolamMostafa to make your ESP32C3 Super Mini Dev Board working.

[image] 6v6gt: It uses the single processor Risc-v ESP32-C3 chip. ESP32, and ESP32S2 contain LX6 Microprocessors; but, ESP32C3 contains RISC-V Microprocessor. The processors are different, but the peripherals are almost the same. From ESP32 part of ESP32C3, I did assume that ESP32C3 also cont…

When the signal signatures of Fig-1 for the ESP32C3 Super Mini Dev Board are consulted with the schematics and data sheets (attached), it is found that GPIO-4 (Physical Pin-9) is SDA (alternate function) and GPIO-5 (physical Pin-10) is SCL (alternate function). [ESP32C3SuperMiniPic-2] Figure-1: […

I have good success with mine. I bought 5. You have to select the correct options in the IDE: USB CDC On Boot must be enabled for Serial to work. Select the C3 dev kit board type.

Who cares. None of the pinout schemes of the figures above are fine for me. I have the following definitions for the pins: //-------------------------- UART --------------------- -------------// #define ESP32_C3SM_PIN_TX 20 // 16 #define ESP32_C3SM_PIN_RX 21 // 15 //--------------------------…

ESP32 C3 Supermini Pinout

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GolamMostafa February 11, 2024, 3:54pm 10

You may consult this thread @GolamMostafa to make your ESP32C3 Super Mini Dev Board working.

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ESP32 C3 Supermini Pinout

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