M5Stack PaperColor is an ESP32-S3 dev kit with Spectra 6 e-paper panel

1 · Linuxgizmos · May 15, 2026, 5:16 a.m.
Summary
M5Stack has launched the PaperColor, an ESP32-S3 development kit with a 4-inch full-color e-paper display. It supports low-power IoT applications with various onboard features including wireless connectivity, sensors, and audio hardware.