[RIIM] How many GPIOs does the Border Router have? 9 GPIOs. Last Update: September 29, 2021 September 29, 2021 884 RIIM Q&A Related Knowledge Base Posts -[RIIM] How long will the Rx/Tx current be active on a Leaf node from wake up, to sending 10 bytes, until it goes back to sleep?[RIIM] What is the minimum distance between two nodes? Can they be placed right next to each other, or will the signal be too strong for the neighbor?[RIIM] Can you use pins 29 & 30 on the RC1882 module?