ST7065C 查看數據表（PDF） - Sitronix Technology Co., Ltd.

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ST7065C

40CH Segment/Common Driver for Dot Matrix LCD

Sitronix Technology Co., Ltd. 

ST7065C

One ST7065C used as a common driver and the other ST7065C as a segment

driver (FCS=0)

The ST7065C are used as common drivers, the FCS is set low and the signals (CL1,

CL2, M) from the controller are connected. V3&V5, V4&V6 are shorted in the

application circuit as shown in the following figure.

The other ST7065C are used as segment drivers, they will shift data on the falling

edge of CL2 and latch data on the falling edge of CL1. V3&V5, V4&V6 are shorted in

the application circuit as shown in the following figure.

V1.4c

11/14

2009/08/21

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