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M0233 USB Hub

Table of contents

  1. M0233 USB Hub
    1. Summary
    2. Variants
    3. Block Diagram
    4. Mechanical
      1. 3D Drawings
    5. Connector Callouts
      1. Top
      2. J1 - USB HOST
      3. J3 - 5V IN
      4. J4 - USB CLIENT 3
      5. J6 - USB CLIENT 1
      6. Bottom
      7. J8 - USB CLIENT 2
      8. J10 - USB CLIENT 4

Summary

The M0233 USB Hub is designed to break out a USB port on a VOXL to support multiple USB devices such as the sUPI, VTX, cellular radios, or radios such as the Silvus SL5200, DTC BluSDR-6 or Doodle Labs 332-RM-1700-22M3.

Variants

PNDescription
MDK-M0233-14x USB ports, 2 on top side and 2 on bottom side
MDK-M0233-22x USB ports, top side only

Block Diagram

m0233-block-diagram

Mechanical

3D Drawings

3D STEP M0233-1

3D STEP M0233-2

Connector Callouts

Top

m0233-bubble-top

J1 - USB HOST

ConnectorMPN
Board ConnectorSM04B-GHS-TB
Mating ConnectorGHR-04V-S
Pin #Signal Name
15.0V VBUS
2USB D-
3USB D+
4GND

J3 - 5V IN

ConnectorMPN
Board ConnectorSM02B-SFHRS-TF
Mating ConnectorSFHR-02V-R
Pin #Signal Name
15.0V
2GND

J4 - USB CLIENT 3

ConnectorMPN
Board ConnectorSM04B-GHS-TB
Mating ConnectorGHR-04V-S
Pin #Signal Name
15.0V
2USB D-
3USB D+
4GND

J6 - USB CLIENT 1

ConnectorMPN
Board ConnectorSM04B-GHS-TB
Mating ConnectorGHR-04V-S
Pin #Signal Name
15.0V
2USB D-
3USB D+
4GND

Bottom

Note: The bottom side connectors (J8 and J10) are only present and used on the M0233-1 variant. The M0233-2 has top side USB ports only.

m0233-bubble-bottom

J8 - USB CLIENT 2

ConnectorMPN
Board ConnectorSM04B-GHS-TB
Mating ConnectorGHR-04V-S
Pin #Signal Name
15.0V
2USB D-
3USB D+
4GND

J10 - USB CLIENT 4

ConnectorMPN
Board ConnectorSM04B-GHS-TB
Mating ConnectorGHR-04V-S
Pin #Signal Name
15.0V
2USB D-
3USB D+
4GND