VKL144 - LCD DRIVER
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 al
VKL144 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
* STANDBY mode（by System Set Command LCD OFF）
