Skip to main content
Version: 2.8

LILYGO® Mini ePaper S3

LILYGO Mini ePaper S3

The Mini ePaper S3 is a compact ESP32ESP32A chipset of microcontroller made/designed by Espressif, used by a number of devices. Higher power usage than nRF52, but often cheaper and supports Wi-Fi if desired.-S3 node with a 1.02-inch e-ink display, built around an SX1262SX1262A Semtech sub-GHz LoRa transceiver, used in most current Meshtastic hardware and recommended over the older SX127x series. LoRaLoRaA low-power, long-range wireless communication technology used by Meshtastic devices to enable communication over distances of several kilometers without the need for cellular, Wi-Fi, or other traditional network infrastructures. transceiver. It takesTAK (Team Awareness Kit). A situational awareness ecosystem. Meshtastic bridges to it by converting mesh messages to and from Cursor on Target format. an 18350 cell, which is not included.

Specifications​

  • MCUMCU (Microcontroller Unit). The microcontroller that runs the firmware on a device. The hardware tables list the MCU for each supported board.
    • ESP32ESP32A chipset of microcontroller made/designed by Espressif, used by a number of devices. Higher power usage than nRF52, but often cheaper and supports Wi-Fi if desired.-S3FN4R2 (dual-core LX7)
      • 2.4GHz Wi-Fi, Bluetooth 5 LE
      • 4 MB flash, 2 MB PSRAM
  • LoRaLoRaA low-power, long-range wireless communication technology used by Meshtastic devices to enable communication over distances of several kilometers without the need for cellular, Wi-Fi, or other traditional network infrastructures. Transceiver
    • Semtech SX1262SX1262A Semtech sub-GHz LoRa transceiver, used in most current Meshtastic hardware and recommended over the older SX127x series. (TCXO)
  • Frequency options
    • 433 MHzMHz (Megahertz). A unit of frequency equal to one million hertz (cycles per second), used to specify the operating frequency of LoRa devices in the Meshtastic network, affecting range and data rate.
    • 868 MHzMHz (Megahertz). A unit of frequency equal to one million hertz (cycles per second), used to specify the operating frequency of LoRa devices in the Meshtastic network, affecting range and data rate.
    • 915 MHzMHz (Megahertz). A unit of frequency equal to one million hertz (cycles per second), used to specify the operating frequency of LoRa devices in the Meshtastic network, affecting range and data rate.
  • Display
    • 1.02" e-ink, 128 x 80 (GDGDEWG102T4)
  • Battery
    • 18350 Li-ion, not supplied
  • Connectors
    • microSD card slot

Features​

  • Real-time clock.
  • Supports InkHUD.
  • No GNSSGNSS (Global Navigation Satellite System). A multi-constellation satellite positioning receiver. Hardware listing GNSS support typically receives GPS, BeiDou, GLONASS and QZSS. receiver.

Resources​

  • Firmware file: firmware-mini-epaper-s3-X.X.X.xxxxxxx.bin
  • InkHUD firmware file: firmware-mini-epaper-s3-inkhud-X.X.X.xxxxxxx.bin
  • Purchase Links: