Displays & LEDs

The M5Stack Core Ink Development Kit is a new E-Ink display that uses an ESP32-Pico-D4 to take advantage of the benefits of the E-Ink technology. E-Ink displays are easier on the eyes, have extremely low power consumption and can retain an image even after they have run out of power. Features ESP32 Standard wireless functions WiFi, Bluetooth Internal 4M Flash Low Power Display 180-degree viewing angle Expansion ports Built-in Magnet Internal Battery Multi-function button Status LED Buzzer Deep Sleep functionality Applications IoT Terminal E-Book Industrial Control Panel Electronic Tag Included 1x CoreInk 1x LiPo 390 mAh 1x Type-C USB(20cm) Please note: avoid long-time high-frequency refresh when using it. The recommended refresh interval is (15s/time). Do not expose to ultraviolet rays for a long time, otherwise, it may cause irreversible damage to the ink screen.

Read more less