LilyGo T-Wrist ESP32+GPS ePaper 1.54inch Display

Experience the LilyGo T-Wrist, a smartwatch that impresses not only with its innovative e-paper display, but also with its versatility in technology and application. Equipped with an ESP32 microcontroller and integrated GPS, this watch is a dream come true for every tech enthusiast. Thanks to the 1.54-inch e-paper display, you can enjoy excellent readability with minimal power consumption, which significantly extends the battery life. Whether for tracking activities outdoors, as a development platform for your own projects, or just to manage notifications smartly - the T-Wrist is a true all-rounder. Wi-Fi and Bluetooth support enhance its connectivity, while its lightweight and comfortable design makes it the ideal companion for everyday use.

Info: Since there is no USB to Serial chip on the module, you need a T-U2T USB to TTL adapter for programming. If you already purchased this with another display, you can of course use it for this as well. The T-U2T USB to TTL automatic downloader is not included with the display.

Recommended Accessories: 


  • Integrated ESP32 microcontroller for powerful applications and developments.
  • Built-in GPS for precise location tracking.
  • 1.54-inch e-paper display ensures excellent readability and energy efficiency.
  • Supports Wi-Fi and Bluetooth for easy connection and data synchronization.
  • Customizable dials and functions thanks to open development resources.
  • Lightweight and ergonomic design, ideal for daily use.

Application Examples:

  • Track your outdoor activities like hiking, cycling or running.
  • Receive notifications and messages directly on your wrist.
  • Development and implementation of your own applications and functions.

Pinout LilyGo T-Wrist ESP32: 

Documentation and Links: 

Technical Specifications:

  • Manufacturer: LilyGO 
  • Manufacturer SKU: H521
  • Microcontroller: ESP32
  • Memory: 4MB Flash
  • Display: 1.54-inch E-Paper, 200x200 resolution, Refresh Time 2s
  • Connectivity: Wi-Fi, Bluetooth V4.2
  • LG77 GNSS Module GPS: Supports GPS, GLONASS, Beidou
  • Bus Interfaces: UART, SPI, I2C, CAN, I2S, SDIO
  • Dimension: 43 x 37 x 7mm
  • Weight: 37.7g

Package Includes:

  • 1x LilyGo T-Wrist ESP32+GPS ePaper 1.54inch Display
  • 1x GPS Antenna
  • 1x Type-C USB Cable
  • 1x JST 1.25mm Connection Cable

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LilyGo T-Wrist ESP32+GPS ePaper 1.54inch Display

  • Brand: Lilygo
  • Product Code: 423520
  • Availability: In Stock
  • CHF37.90

  • Ex Tax: CHF35.06

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Tags: LilyGo, T-Wrist, Smartwatch, ESP32, GPS, Display, Wi-Fi, Bluetooth, Outdoor, Activity Tracking, Notifications, Energy Saving, Wrist, TTGO, eink, epaper, e-ink, e-Paper, Paper, Display, Ink, Watch.