VKL128
VKL128 is 32x4 LCD DRIVER manufactured by Yongjia.
Features
- Operating voltage:2.5-5.5V
- Built-in 32kHz RC oscillator
- Selection of 1/2 or 1/3 bias
- 1/4duty(4)
- Built-in 32x4 bits display RAM
- 80Hz Frame Frequency
- STANDBY mode（by System Set mand LCD OFF）
- Four power consumption modes can be configured
- I2C bus interface
- Display mode 32x4
- Versatile blinking modes
- Software configuration LCD parameters
- Read/Write address auto increment
- VLCD pin for adjusting LCD operating voltage(≤(VDD-VLCD)）
- Built-in power on reset circuit (POR)
- TEST2 =0 enable
- Low power consumption、High anti-interference
- Package:
LQFP44(10.0mm x 10.0mm PP=0.8mm).
32×4 LCD DRIVER
)HEUXDU
5HY
23
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