Method and system for testing PCBA board, test device and micro-control unit

The invention relates to the technical field of electronics, and discloses a method and a system for testing a PCBA (Printed Circuit Board Assembly), test equipment and a micro-control unit. The method comprises the following steps: reading a test configuration table of the PCBA board; burning a test program to the PCBA board; sending a function test request to a micro-control unit according to the test configuration table, so that the micro-control unit sends a function test starting instruction to the PCBA board according to the function test request; and receiving a test result sent by themicro-control unit, determining whether the PCBA board is normal or not according to the test result, and performing formal program burning on the PCBA board if the PCBA board is normal. Through the test mode, manual intervention hardware can be reduced, and the production quality is improved, so that the labor cost is reduced, and the user experience is improved. 本发明涉及电子技术领域，公开了一种测试PCBA板的方法和系统、测试设备及微控制单元。所述方法包括：读取所述PCBA板