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M5Stack PaperS3 Touchscreen Low-Power e-Ink Display

M5Stack PaperS3 Touchscreen Low-Power e-Ink Display is equipped with an ESP32-S3 main controller and offers a 960×540 resolution, a 4.7" e-ink display, and 16-level grayscale. This device integrates a gyroscope sensor, onboard buzzer, and physical buttons, enabling interactions (such as wake-up by lifting) and power on/off operations. The PaperS3 e-ink display is paired with a GT911 capacitive touch panel that supports dual-point touch and various gesture operations. Typical applications include IoT monitoring, smart home control panels, electronic labeling, and educational and learning tools.

The PaperS3 e-ink display includes 8MB PSRAM, 16MB external flash, an 1800mAh lithium battery, a 5V @500mA power input, and a 0°C to 40°C operating temperature range. This full-screen display provides a better text-reading experience and offers low power consumption and image retention on power loss.

Features

  • ESP32-S3R8 main controller
  • Built-in gyroscope, buzzer, and physical button
  • 4.7" touch-enabled e-Ink screen with 540x960 resolution
  • Back magnet
  • 1800mAh Lithium battery
  • RTC chip for sleep/wake-Up
  • Low power consumption
  • Development platform:
    • UIFlow 2.0
    • Arduino IDE
    • ESP-IDF
    • Platform.IO

Specifications

  • SoC:
    • ESP32S3R8
    • Xtensa® 32-bit LX7 dual-core processor
    • 240MHz
    • 2.4GHz Wi-Fi®
  • 8MB PSRAM
  • 16MB external flash
  • 5V @500mA power input
  • 0°C to 40°C operating temperature range

Applications

  • IoT monitoring
  • Smart home control panel
  • Electronic labeling
  • Educational and learning tools

Additional Resource

Videos

Published: 2025-01-08 | Updated: 2025-02-03