LilyGO Open-Smartwatch - T-Micro32

The LilyGO Open-Smartwatch is a smartwatch, designed by pauls_3d_things, based on a T-Micro32 module. The smartwatch has a 1.3 inch display, RTC module, accelerometer and more. The built-in USB to serial converter makes it easy to program via the micro USB connection.

Specifications:

• Supply voltage: 5V DC (via micro USB)
• Microcontroller:
  • Chip: ESP32-PICO-D4 (T-Micro32)
  • Clock frequency: 240MHz
  • Number of cores: 2
  • Flash memory: 4MB
  • SRAM: 520KB
  • Built-in Wi-Fi
  • Built-in Bluetooth
• USB to serial converter: CH340E (drivers)
• Accelerometer: BMA400
• RTC: DS3231MZ
• Display:
  • Screen diagonal: 1.3 inch (round)
  • Resolution: 240 x 240
  • Type: TFT
  • Pixel colors: RGB
  • Driver: GC9A01
• Battery circuit:
  • Chip: MCP73831
  • Suitable batteries: Li-ion, Li-Po
  • Maximum charging voltage: 4.2V
  • Maximum charging current: 200mA
• Dimensions: See images

Package contents:

• 1x LilyGO Open Smartwatch - T-Micro32

See the following page for more information: Open Smartwatch