VKL144 Description
VKL144 36×4 LCD DRIVER VKL144 is a RAM Mapping LCD Driver，It can support LCD screens with a maximum of 144 pattern(36SEGx4) .The device municates 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 mand .Four power consumption modes can be configured.With the characteristics of...
VKL144 Key Features
- Operating voltage:2.4-5.5V
- Built-in 32kHz RC oscillator
- Selection of 1/2 or 1/3 bias
- 1/4duty(4)
- Built-in 36x4 bits display RAM
- Selection of 80Hz、71Hz、64Hz、53Hz Frame Frequency
- STANDBY mode（by System Set mand LCD OFF）
- Four power consumption modes can be configured
- I2C bus interface
- Display mode 36x4