1.9inch Segment E-Paper Raw Display, 91 Segments, I2C Bus, Ideal for Temperature and Humidity Meter
 
Features:
- No backlight, keeps displaying last content for a long time even when power down
 - Ultra low power consumption, basically power is only required for refreshing
 - Comes with development resources and manual(driver board schematic, examples for Raspberry Pi/Arduino/STM32)
 
 
Product Dimensions: