Wireless power transmission system and data transmission method

A wireless power transmission system, comprising:

• a wireless power transmission circuit comprising a first circuit and a second circuit, wherein the first circuit comprises at least one switch;
• a first control unit comprising a first communication module, a first processing module, and a driving module, wherein:
• the first processing module is configured to:
• configure the first communication module according to a block of first preset configuration information, output a first digital signal according to the block of first preset configuration information;
• the driving module is configured to generate a second driving signal according to the first digital signal and a first driving signal;
• and
• the first circuit controls ON and OFF of the at least one switch according to the second driving signal;
• and
• a second control unit comprising a second communication module and a second processing module, wherein the second processing module is configured to:
• detect a power signal of the second circuit, obtain a block of second preset configuration information according to the power signal, and configure the second communication module according to the block of second preset configuration information, wherein the block of first preset configuration information is corresponding to the block of second preset configuration information.