[RIIM] Does RC1882CEF have inbuilt real time clock? No. Last Update: October 28, 2021 October 28, 2021 1011 RIIM Q&A Related Knowledge Base Posts -[RIIM] Can I have more than one Border Router in my RIIM Network?[RIIM] Are all the CC1312R GPIOs mapped to RC1882 pins?[RIIM] Does the RC1882 RX path have a SAW filter to protect receiver against out of band blockers?