Data Sheet

7.5inch e-Paper (B)
www.waveshare.com
4／40
1. Over View
The display is a TFT active matrix electrophoretic display, with interface and a reference system design. The 7.5” active area
contains 640×384 pixels, and has 3-bit white/black/red full display capabilities. An integrated circuit contains gate buffer,
source buffer, interface, timing control logic, oscillator, DC-DC, SRAM, LUT, VCOM and border are supplied with each panel.
2. Features
• High contrast
• High reflectance
• Ultra wide viewing angle
• Ultra low power consumption
• Pure reflective mode
• Bi-stable
• Commercial temperature range
• Landscape, portrait mode
• Antiglare hard-coated front-surface
• Low current sleep mode
• On chip display RAM
• External SPI flash/eeprom for Waveshare Electronics
• Serial peripheral interface available
• On-chip oscillator
• On-chip booster and regulator control for generating VCOM, Gate and source driving voltage
• I
2
C Signal Master Interface to read external temperature sensor
• Available in COG package IC thickness 280um
3. Mechanical Specifications
Parameter
Specifications
Unit
Remark
Screen Size
7.5
Inch
Display Resolution
640(H) × 384(V)
Pixel
Dpi:100
Active Area
163.20(H) × 97.92(V)
mm
Pixel Pitch
0.255 × 0.255
mm
Pixel Configuration
Rectangle
Outline Dimension
170.20(H) × 111.20(V) × 1.18(D)
mm
Weight
43.75±0.5
g