2 Digit Seven Segment (H3BR2x)


SKU: H3BR61-1 Category: Tags: , , , , ,

2 Digit Seven Segment

Stage: Testing

1 in stock


H3BR2x is a 2 digit seven segment interface module based on STM32G0 MCU.  

  • Features 0.56 inch digit height, dual digit numeric display, low current operation, RED, common cathode 7-segment display LED.
  • Use this module as an output display device. Connect it to other Hexabitz modules to display information in text or decimal form.




  • LTD-6940HR dual digit 7 segment display:
    • Features:
      •  0.56 inches, dual digits, RED, common cathode, 7-segment display LED.


  • STM32G0B1CEU6N 32-bit ARM Cortex-M0 MCU.
  • 8MHz external oscillator.
  • Six array ports and six power ports (+3.3V and GND).
  • Access to 6xUART, BOOT0, RESET.

Physical Properties

  • Shape: Hexagon
  • Size: 30 mm short diagonal, 17.32 mm side
  • Area: 7.8 cm^2
  • Weight: 10 g
  • Soldermask Color: Dark green
  • Surface Finish: ENIG (gold) or HASL-LF (tin)


Please visit this product projects on Hackster.o network.


Quickstart Guide

Download a PDF version here.




Frequently Asked Questions

Have more questions? Please check our main FAQ page and feel free to contact us for any unanswered questions.


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  • Schematics (PDF)
  • Hardware Design Files (EAGLE)
  • Source Code (GitHub). Download a pre-compiled firmware HEX file here.
  • Documentation / Factsheet (PDF)
  • Projects & Examples: Please check our account on Hackster.io for demo projects and examples.