DSO Touch Official Leak – Spec


Sorry for kept you waiting for the full spec, and you still wait for sometime to get a beta one.

Note: This is a brand new model not a major upgrade from previous Nano V3. We are planning to let it open source, but we want to hear you first.

Full menu system:



DSO Touch is a Digital Storage Oscilloscope designed for basic electronic engineering tasks. Within its smart shell, the device equipped with STM32, 8G flash memory and two analog channels, provides basic waveform monitoring with extensive functions. It fits in-field diagnosis, quick measurement, hobbyist projects and wherever convenience matters.

The main innovation of this product reflected in:

  1. It create a new user experience using oscilloscope with touch pad
  2. A perfect industrial design using least buttons, in a word: beautiful


  • l  Portable and lightweight
  • l  Color display
  • l  Waveform storage and playback
  • l  5 triggering mode
  • |  2 analog channels
  • l  2Mhz Analog Bandwidth
  • | 10MSa/s max sampling rate
  • l  Complete measurement markers and signal characteristic
  • l  Built-in Signal Generator
  • l  Accessories updated: better probe sets
  • l  Open Source


Display Full Color 2.8″ TFT LCD 65K 320×240
Analog bandwidth 0 – 2MHz
Max sample rate 10Msps
Sample memory depth 8192 Point
Horizontal sensitivity 1uS/Div~2S/Div
Horizontal position adjustable with indicator
Input impedance 1Mohm
Max input voltage ±40Vpp (by ×1 probe)
Coupling AC/DC
Trig modes Auto, Normal, Single, None, Scan
Rising/Falling edge trigger
Trig level adjustable with indicator
Trig sensitivity adjustable with indicator
Waveform Functions Auto measurement: frequency,cycle time, duty cycle,peak voltage, RMS voltage, Average voltage and DC voltage
Precise vertical measurement with markers
Precise horizontal measurement with markers
Signal Generator 10Hz~1MHz square wave(duty adjustable) or 10-20KHz Sin/Triangular/RAW wave
Power supply 600mAh Lithium battery / USB
Waveform Storage 8Mbyte
User Interface Capacitive touchscreen, swiping gestures
Math waveforms -A, -B, A+B, A-B, RecA, RecB

A first beta test batch(2 pcs) will be sent out to the chosen active customers who take the form last time, we’ll announce tomorrow.

There will be another test batch(10 pcs) near mid Sep. Some extra (50-80) would be available in our depot from Oct. There will be an pre-order then.

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August 2014