Hi @AlperShal ,
Please see the tutorial below that enables one to many ranging where the device on the drone could be the initiator and the devices on the landing pad could be the responders.
You can refer to Table 18 of the QM33110W Datasheet for the distance precision. This would also be relevant for the DWM3001C. With regards to your question about the size, the best recommendation would be to try it to see how it performs in your use case.
As we already have an MCU (nRF52833) in the DWM3001CDK, you can run the entire software there and just pipe over the ranging distances to your Jetson (using UART for example) so you would not need an Arduino in this case.