[W-MBUS] Do modules support AES 128 – I assume yes Yes Last Update: December 20, 2017 December 20, 2017 1186 Wireless M-Bus Q&A Related Knowledge Base Posts -[W-MBUS] Which module should I use for Brazil and other countries outside Europe using 433 MHz?[W-MBUS] Do modules support two way communication in T2 mode[W-MBUS] Which module should I use for Russia?