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2.13inch E-Ink Display HAT for Raspberry Pi (Three-color)
- แบรนด์ WaveShare รหัสสินค้า: HAT-EINK-2.13 MPN: 13448
- ส่งจาก: Malaysia
Note: This 2.13-inch E-Ink display HAT is updated from V3 to V4 from 2023 onwards.
This is an E-Ink display HAT for Raspberry Pi, 2.13inch, 212x104 resolution, with an embedded controller, communicating via SPI interface, and supports red, black, and white three-color display. Due to advantages like ultra-low power consumption, wide viewing angle, and clear display without electricity, it is an ideal choice for applications such as shelf labels, industrial instruments, and so on.
E-paper display utilizes microcapsule electrophoretic technology for displaying, the principle is: that charged particles suspended in clear fluid will move to the sides of the microcapsule when the 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 an e-reader due to its paper-like effect.
E-Ink (Electronic Ink) display has several benefits compared to other display technologies:
Compatible with Raspberry Pi Series Board and Jetson Nano
For Use With Controller Boards Like STM32/Arduino
Compatible with 3.3V and 5V microcontrollers.
Suitable For Price Tags, Asset/Equipment Tags, Shelf Labels, Conference Name Tags, etc.