The invention provides a lithium battery management control method, and the method is used for controlling a first control circuit of a display module; the first control circuit comprises light emitting diodes LED1-LED6, and the first control circuit is provided with a first pin, a second pin, a third pin and a fourth pin. The lithium battery management control method is used for controlling input and output signals of the four pins of the first control circuit. According to the scheme, the first control circuit only has four pins, so that the number of pins of the control module is small, and the cost can be effectively reduced. That is to say, the control of the LEDs (LED1-LED6) can be realized only by controlling the input and output signals of the four pins, so the cost required by equipment can be effectively reduced.
本发明提供一种锂电池管理控制方法,用于控制显示模块的第一控制电路,所述第一控制电路包括发光二级管LED1‑LED6,且所述第一控制电路共有第一引脚、第二引脚、第三引脚以及第四引脚,锂电池管理控制方法用于控制第一控制电路的这四个引脚的输入输出信号。本方案中的第一控制电路只有四个引脚,所需占用控制模块的脚位数也就较少,能够有效的降低成本。也就是说只需控制四个引脚的输入输出信号即可实现发光二极管LED1‑LED6的控制,能有效的降低设备所需成本。
Lithium battery management control method
锂电池管理控制方法
2021-08-17
Patent
Elektronische Ressource
Chinesisch
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