Bluno General Arduino

Where is CE, CSN, IRQ on Romeo V2 board? nrf24l01

userHead martinndubstep 2019-09-13 20:26:34 4624 Views1 Replies
Hello, I got this board - https://www.dfrobot.com/product-844.html, Romeo V2 controller. I want to connect a nrf24l01 + pa + lna module.
Using this schematic of the board (http://image.dfrobot.com/image/data/DFR ... %20sch.pdf), I have found that:
-Miso-digital pin 11
-Mosi-digital pin 10
-Sck-digital pin 9
Correct me If I am wrong please. I can not find CE, CSN, IRQ pins. Please help me.
2019-09-26 02:56:56 Are ports: MISO, MOSI, SCK only in the ICSP hub or are they also integrated to the digital pins? Romeo V2 userHeadPic martinndubstep