Description
VKL144
36×4 LCD DRIVER
VKL144 is a RAM Mapping LCD Driver，It can support LCD screens with a maximum of 144 pattern(36SEGx4COM) .The device communicates with host microcontrollers via a two-line bidirectional I2C bus,it is used to configure display parameters and transfer display data, , and can also enter the standby mode through System Set Command .Four power consumption modes can be configured.With the characteristics of high anti-interference and low power consumption, it is suitable for wa
Features
- Operating voltage:2.4-5.5V.
- Built-in 32kHz RC oscillator.
- Selection of 1/2 or 1/3 bias.
- 1/4duty(4COM).
- Built-in 36x4 bits display RAM.
- Selection of 80Hz、71Hz、64Hz、53Hz Frame Frequency.
VKL144 Datasheet
