M5Stack PaperColor

Name: M5Stack PaperColor
Author: PH 新产品

4-inch color E-ink dev board with ESP32 and audio I/O

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About

PaperColor features 4-inch full-color E Ink, ESP32-S3, Wi-Fi, sensor and audio. Ideal for IoT signage, voice terminals and environmental monitoring.

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Submitter

PH 新产品

Published2026-05-16

TopicOpen Source

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