Hi, I’m in the process of designing a display shield for the CyberBrick Controller core, and I’m trying to keep it in the same style as the RC transmitter and receiver with mounting holes in the corners and with the same connectors where it makes sense.
For that I would really love to learn a little more about the connections, specifically how the connections are on the 3 pin analog input connectors and the 2 pin digital ones on the transmitter. I think I have found the rest of the connectors in the released 3D models and the PDF documentation, though I have made some assumptions that the castellated pads and labels for those match the pins that mates with the shield.
I’m also very curious as to which pins goes to which connector. I can kind of guess that pin 0-5 are the analog inputs, as those match up with the pin capabilities of the ESP32-C3, but I won’t be able to fit all, and would like to follow naming as much as possible.
The shield that I’m designing will have a small OLED display (128x64 pixels) and two buttons. For further expansion, there is also a Qwiic/StemmaQT connector with I2C in addition to 3 of the analog input connectors and a battery connector.
(The 3D model of the display itself isn’t totally accurate in the render, as it will stay within the PCB outline and fit nicely in a case)
I’m hoping that I have simply overlooked the information, but if not, I would really appreciate a few hints from someone with knowledge about the connections or someone that has a shield and can measure it with a multimeter.