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SKIDERFlex USB Hub Bundle

General Description

The SKIDERFlex USB Hub Bundle consists of 1 tiny USB Hub, 1 5V to 3.3V voltage converter, 5 USB C connectors and 1 reference board. It combines everything you need to build a simple 4 Port USB 2.0 Hub with USB C connectors and only requires a soldering iron to solder the 2,54mm spaced castellated holes to the reference board.



  • 4 downstream USB 2.0 ports
  • 1 upstream USB 2.0 ports
  • supports low-speed, full-speed, and hi-speed devices
  • 3.3V supply via included 5V to 3.3V voltage converter
  • supports industrial temperature range (-40°C to +85°C)
  • no external components needed for basic operation
  • small form factor (68.2mm x 31.1mm)

Operating Instructions


Electrical Characteristics

DC Characteristics

Description Value Unit
Typical Input Voltage 5 V

Block Diagram

Block Diagram

Other Specifications

Description Value Unit
Operating Temperature -40 to +85 °C
Storage Temperature -55 to +125 (Capacitors: +5C to +35°C, Resistors: 25°C±3°C) °C
Dimensions 12.7 x 17.8 x 2.5 mm
Weight TBD g

Typical Application

The SKIDERFlex Tiny USB Hub or any other SKIDERFlex module is intended for use on an application specific circuit board. A premade circuit board is included in the bundle. If you want to integrate the SKIDERFlex Tiny USB Hub into your own design, a KiCad Library can be found at (link to be verified). For detailed instruction on how to integrate a specific SKIDERFlex module into your own design, have a look at their respective typical applications at

Environmental Compliance

All components of the SKIDERFlex USB Hub Bundle are compliant with RoHS III (EU 2015/863). For more information please contact us at (e-mail to be verified)

Declaration of Conformity

Potentially compliant with 2014/30/EU. (definitely to be verified -> potentially no CE applicable / 2014/35/EU not applicable due to voltage < 75V)

Product Revisions

  • Version 1.0:
  • initial revision

Contact Information

If you have any further questions regarding this product, please feel free to contact us under (e-mail to be verified)

© 2023 Smart Robotic Systems GmbH