$42.49
Brand: Bicool
Color: 2.13inch Touch e-Paper HAT
Features:
Details: 2.13inch Touch e-Paper E-Ink Display HAT for Raspberry Pi, 250×122 pixels, Black / White, SPI Interface.Support partial refresh, low power, wide viewing angle, paper-like effect
Features
2.13″ capacitive touch e-Paper display, 5-point touch, 250×122 pixels
Supports waken up by user-defined gesture
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
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards SPI interface, for connecting with controller boards like Arduino/STM32, etc. Comes with development resources and manual (examples for Raspberry Pi)
Specifications
operating voltage:3.3V
grey scale: 2
interface:3-wire SPI, 4-wire SPI
partial refresh time: 0.3s
outline dimensions:69.15 x 38.90mm
full refresh time: 2s
display size:48.55 x 23.70mm
refresh power: 26.4mW(typ.)
dot pitch: 0.194 x 0.194mm
standby current: 170
display color:black, white
Touch point: 5 (max)
Advantages of EINK
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: charged particles suspended in clear fluid will move to sides of microcapsule when electric field is applied, making the microcapsule become visible by reflecting ambient light, just as traditional printed paper.
E-paper display will clearly display images/texts under lamplight or natural light, requires no backlight, and features nearly up to 180° viewing angle. It is usually used as e-reader due to its paper-like effect.
Package Content
2.13inch Touch e-Paper HAT x1
UPC: 779880795756
Package Dimensions: 22x72x18
