Solomon Systech SSD1680
SSD1680 is an Active Matrix EPD display driver with controller for Red/Black/White EPD displays. It consists of 176 source outputs, 296 gate outputs, 1 VCOM and 1VBD (for border), which can support displays with resolution up to 176x 296. It has embedded booster, regulator and oscillator which is suitable for EPD display applications.GENERAL DESCRIPTION
In addition, SSD1680 has a cascade mode which provides two-chip solutions for displays with higher resolution. In the SSD1680, data and commands are sent from MCU through hardware selectable serial peripheral interface. 2FEATURES
● Design for dot matrix type active matrix EPD display, support Red/Black/White color● Resolution: 176 source outputs, 296 gate outputs, 1 VCOM and 1VBD (for border)
● Power supply:
● VCI: 2.2 to 3.7V
● VDDIO: Connect to VCI
● VDD: 1.8V, regulate from VCI supply
● On chip display RAM
● Mono B/W: 176x296 bits
● Mono Red: 176x296 bits
● On-chip booster and regulator for generating VCOM, Gate and Source driving voltage
● Gate driving output voltage: 2-level outputs (VGH, VGL), Max 40Vp-p
● VGH: 10V to 20V (Voltage adjustment step: 500mV)
● VGL: -VGH (Voltage adjustment step: 500mV)
● Source / VBD driving output voltage: 4-levels outputs (VSH1, VSH2, VSS and VSL)
● VSH1/VSH2: 2.4V to 17V (Voltage adjustment step: 100mV for 2.4V to 8.8V, 200mV...