IEC 63563-6 Ed. 1.0 b:2025
IEC 63563-6 Ed. 1.0 b:2025 Qi Specification version 2.0 – Part 6: Communications Protocol
standard byInternational Electrotechnical Commission , 06/01/2025
standard byInternational Electrotechnical Commission , 06/01/2025
IEC 63563-6:2025 defines the messaging between a Power Transmitter and a Power Receiver. The primary purpose of this messaging is to set up and control the power transfer. As a secondary purpose, it provides a transport mechanism for higherlevel applications such as Authentication. The communications protocol comprises both the required order and timing relations of successive messages.