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  "path": "/m5stack-papercolor-is-an-esp32-s3-dev-kit-with-spectra-6-e-paper-panel/",
  "publishedAt": "2026-05-15T04:50:38.000Z",
  "site": "https://linuxgizmos.com",
  "tags": [
    "Devices",
    "esp32",
    "esp32-s3",
    "m5stack",
    "PaperColor",
    "r e-paper",
    "Spectra 6"
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  "textContent": "M5Stack has introduced the PaperColor, a compact development board built around the ESP32-S3R8 processor and a 4-inch Spectra 6 full-color e-paper display. The platform combines wireless connectivity, onboard sensors, audio hardware, battery operation, and expansion interfaces for low-power IoT and embedded display applications. The system is based on the ESP32-S3R8 SoC featuring dual Xtensa LX7 […]",
  "title": "M5Stack PaperColor is an ESP32-S3 dev kit with Spectra 6 e-paper panel"
}