M5Stack Atomic ToUnit Base Interface Adapter Board

M5Stack Atomic ToUnit Base Interface Adapter Board is designed specifically for the Atom series controllers. This board converts the Atom controller’s bottom expansion I/O into a male HY2.0-4P connector, allowing direct connection to Unit series devices. The tomic ToUnit Base adapter board is equipped with a DIP switch for flexible configuration of the Atom bottom I/O connections. This board facilitates seamless expansion and interconnection between Atom and Unit series devices.

Features

  • Atom controller bottom I/O expansion for unit devices
  • Built-in DIP switch for flexible IO pin configuration

Applications

  • Atom series controller unit interface adapter board

Specifications

  • 30.2mm x 24mm x 13.1mm dimension
  • 4.6g weight
  • 138mm x 93mm x 13mm package size
  • 7.8g gross weight

Kit Contents

  • 1 x Atomic ToUnit base
  • 1 x hex key L-shape 1.5mm (for M2 screw)
  • 1 x M2 x 10mm screw (pan head and self-tapping)
  • 1 x DIP switch label sticker

Schematic Diagram

Schematic - M5Stack Atomic ToUnit Base Interface Adapter Board

Mechanical Diagram

Mechanical Drawing - M5Stack Atomic ToUnit Base Interface Adapter Board

Videos

Pubblicato: 2026-01-14 | Aggiornato: 2026-01-22