The M5Stack ESP32 Core Ink Development Kit features a built-in E-ink/ePaper display, a perfect alternative to the regular LCD. It is less impactful for the eyes, making it ideal for reading and viewing during long periods. CoreInk includes independent reset and power buttons. It also features expansion ports (HY2.0-4P, M-BUS, HAT expansion) that allow you to attach external sensors and expand its functionality. The CoreInk includes a multi-function button, a physical button, an integrated status LED, and a buzzer. It has low power consumption and can retain the image on display even when out of power. It’s perfect for industrial control panels, e-books, IoT terminals and electronic tags.
|ESP32-PICO-D4||240MHz dual-core, 600 DMIPS, 520KB SRAM, Wi-Fi|
|Input Voltage||5V @ 500mA|
|Ports||TypeC*1, HY2.0-4P*1, M-BUS Female Connector,Pin Array/ Hat Expansion|
|Screen||GDEW0154M09 | SPI Port | email@example.com″ | Dpi:184 | 1-bit Black & White(Grayscale:2) |
Viewing Area(mm):27.6×27.6 | Dot pitch(mm) 0.138×0.138 | Refresh Time（s） 0.82 /Partial refresh（s） 0.24
|Physical Buttons||Programmable *1, Reset *1, Power *1|
|LED||Green LED x 1|
|Wifi||2.4G 3D Antenna|
|PINS||G25, G26, G36, G23, G34, G18, G21, G22, G14, G13|
|Working Temp||0°C to 60°C|
|Case Material||Plastic (PC)|
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