LCD Driver IC
Description
VKL128 IC
VKL128。
● : Common 4 Segment 32
● Display data RAM (DDRAM) RAM:32*4 =128 bit
● 1/2 ,1/3 Bias ,1/4 Duty Buffer AMP
● I2C(SCL, SDA) ● ● ● ● ● Power-on Reset ● ● : 2.5-5 .5V ● :LQFP44
COM3 COM2 COM1 COM0 SEG31 SEG30 SEG29 SEG28 SEG27 SEG26 SEG25
VLCD VDD GND TEST1 OSCIN SCL SDA TEST2 SEG0 SEG1 SEG2
44 43 42 41 40 39 38 37 36 35 34 1 33 2...
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