Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

This is a library of KiCad schematic symbols and PCB footprints for most Arduino modules. You can use them to make your own PCB design which will effortlessly connect with your chosen Arduino module.

[1]: 4K devices have a 9 bits addressing memory map. The 9th bit is set in the device address byte [2]: 16K devices a 11 bits addressing memory map. The 3 MSB are set in the device address byte in ...