[RIIM] How many GPIOs does the Border Router have? 9 GPIOs. Last Update: September 29, 2021 September 29, 2021 768 RIIM Q&A Related Knowledge Base Posts -[RIIM] Can I change the data rate of RIIM?[RIIM] What is the battery capacity needed for a leaf node, given a 10 byte payload / transmits every minute / 5 year lifetime?[RIIM] What does Radiocrafts recommend when implementing a big network at customer side?