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VKL144B IC
VKL144B。
● : Common 4 Segment 36
● Display data RAM (DDRAM) RAM:36*4 =144 bit
● 1/2 ,1/3 Bias ,1/4 Duty Buffer AMP
● I2C(SCL, SDA) ● ● ● ● ● Power-on Reset ● ● : 2.5-5 .