LCD with a low voltage, low power consumption, and CMOS IC match.

液晶显示器具有低电压、低功耗的特点，与CMOS集成电路相匹配。

youdao

The system select W78LE516 MCU and CPLD to construct the control circuit and use quickly read and write low power consumption, low-voltage external data memory CF card to save the signal.

系统选w 78le516单片机和CPLD来构造控制电路，用读写速度快、功耗低的低电压外部数据存储器CF卡存储采集完的信号。

youdao