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Open Workbench Logic Sniffer (Seeed Studio)

SKU: SS102990044

$96.58 AUD, inc GST
$87.80 AUD, exc GST

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Open Workbench Logic Sniffer (Seeed Studio)
96.58 AUD

SKU: SS102990044

$96.58 AUD, inc GST
$87.80 AUD, exc GST
0 units ship today
Contact us if you need this product urgently


  • $6.95 Standard (2-4 days, tracked)
  • $8.95 Express (Overnight*, tracked)
  • $3 Economy Post* (3-7 days, no tracking)
  • FREE Pickup (Newcastle only)

Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

*Conditions apply, see shipping tab below.

The Open Workbench Logic Sniffer is an open source logic analyzer with a USB interface. The hardware is designed for the SUMP open source logic analyzer client and toolchain. This project is a collaboration between the Gadget FactoryandDangerous Prototypes.


  • Capture 50MHz+ waveforms on 32 channels

    • 200Msps captures up to 100MHz waveforms on 16 channels

    • 100Msps captures up to 50MHz waveforms on 32 channels

  • 16 buffered channels, 5volt tolerant

  • 216K Block RAM supports following memory configurations*

    • 8 channels with 24K sample depth

    • 16 channels with 12K sample depth

    • 32 channels with 6K sample depth

  • External clock and trigger input

    • Allows interfacing with external test equipment and daisy chaining OLS's for additional channels.

  • Internal clock and trigger output

  • 16bit wing expansion header

  • USB interface, USB powered

  • USB upgradable everything

  • Designed for the SUMP logic analyzer client

  • Open source

  • Low price

Memory depth is the maximum supported by the hardware, the current firmware implements the following memory depths:

  • 8 channels with 16K sample depth

  • 16 channels with 8K sample depth

  • 32 channels with 4K sample depth

Future firmware upgrades will support the maximum memory configurations.


Logic sniffer Probe Cable

Note: The cable is not included, please purchase if you need one.

This open source hardware and software is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. If you can't accept this risk, please do not buy this hardware.

If you encounter any problems when using this product, here is the forum

Documentation and Resources:

Product Comments

Exact shipping can be calculated on the view cart page (no login required).

We deliver Australia-wide with these options:

  • $3 for Small Items (3-7 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.95 for Express Post (Overnight for Australia Post Next Day Network, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
NSW, 2289

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

Have a product question? We're here to help!