nRF8001 and nRF24L01+ on one Arduino

[dbenedi2]

Is it possible for one Arduino Uno to have a BLE nRF8001 module and a nRF24L01+ module wired to it (allowing each module to communicate simultaneously)? According to the wiring diagrams, they utilize the same pins. Therefore, will I need to multiplex the signals some how? Any suggestions or feedback would be greatly appreciated!

[Hung Bui]

The SPI pins (MOSI, MISO, SCK) can be shared between slaves. You use chip select (CSN) to choose which device has access to SPI interface. CE and CSN pins should be separated for each slave, and I think they already not the same pins according to your figures.