Bistable Display Driver Controller0 pages
ADVANCED DISPLAY
Bistable Display
Driver Controller
Innovative, Costeffective and Energy
Efficient Solutions
for Smart Display
Applications
Bistable display is a non-traditional display method. It is a display device illuminated by reflecting
ambient light. The image is retained on the display even after the panel power supply has been
removed. Bistable display offers paper-like readability, with features such as high contrast, a
wide viewing angle, reflectiveness, and readability under sunlight. It is ultra thin and lightweight.
Some bistable displays can even be twisted out of shape. Moreover, system power can be saved
by the bistability characteristics, since the image remains on display even without power supply.t
Solomon Systech develops the specialized Bistable Display Driver Controllers to make this novel display
technology become a reality. These highly integrated drivers consist of MCU interface for command and image
data input, display RAM to buffer image data and high voltage driving outputs. To minimize the system cost and
space, the drivers have built-in DC/DC converter to supply high voltage to drive bistable display. These drivers
can be applied to different bistable display technologies, such as Cholesteric LCD (ChLCD), Electrophoretic
displays (EPD) and more.
In order to allow customers to verify the functions and customize for his own interest, we can support various
development platforms for easy testing and development, and the display driver with MCU board and USB
interface can drive and simulate customers’ own design by PC programming.
Applications: Electronic Shelf Labels (ESL), Electronic Signages for POP/POS, Digital Watches/Meters, Health
Care Devices, Mobile Displays, Indicators, Smart Cards, etc.
Solomon Systech Limited welcomes enquiries on the development of custom IC using our advanced
display technologies.
Application Diagram
Bistable Display
MCU
Bistable Display Driver
Capacitors for
DC/DC Converter
solutions in silicon
VCI VDDIO VDD VSS
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