Waveshare 9.7 inch E-Ink Display 1200x825 E-Paper with Hat

No need for backlight, power failure can keep the last screen display for a long time.
Very low power consumption, basically only consumes power when refreshing.
Based on Raspberry Pi 40PIN GPIO interface design, suitable for Raspberry Pi series motherboards.
USB/SPI/I80 control interface for Raspberry Pi/STM32 motherboards.
Provide complete supporting manuals (Raspberry Pi/STM32 sample programmes).

Feature

• Operating voltage 5V
• Display colour black, white
• Communication interface USB/SPI/I80 
• Gray level 2-16 levels (1-4 bits)
• Dimensions 218.8 × 156.425 × 1.15mm 
• Global refresh <1s
• Display size 202.8 × 139.425mm 
• Total refresh power consumption 0.6W(typ.)
• Dot pitch 0.169 × 0.169mm 
• Total standby power consumption 0.3W(typ.)
• Resolution 1200 × 825
• pixels Viewing Angle >170°