Sorry for not having this leaked earlier, because Seeed people prefer hotpot to bars…

What’s new?

1. Upgraded to semi-steel case for:

a Mechanical endurance

b Shielding of noises

c Easier assembly

2. Unibody PCB design for better reliability

3. Complete charging circuit with LTC4054 IC

4. Dedicate channel for signal generating.

5. Extra button for quick adjustment

6. Fixed battery connector

7. Compact dimension (95mm*62mm*13mm, 76g)

8. Updated software (something beyond v2.4 is on going)

Warning: This is not a brand new model but a major upgrade from previous Nano, firmwares are mostly compatible, accessories including the Contemporary Minimalism DSO Nano Stand are inherited.

Closer look:


DSO Nano v2 is a Digital Storage Oscilloscope designed for basic electronic engineering tasks. Within its smart shell, the device runs on ARM Cortex™-M3 32 bit platform, provides basic waveform monitoring with extensive functions. It equips 320*240 color LCD, micro SD card storage, portable probes, LiPo Battery, USB connection and signal generator. Due to palm size and handy performance, it fits in-field diagnosis, quick measurement, hobbyist projects and wherever convenience matters. Scheme and source files are also open for re-innovating.


  • l  Portable and lightweight
  • l  Color display
  • l  Waveform storage and playback
  • l  6 triggering mode
  • l  1Mhz Analog Bandwidth
  • l  Complete measurement markers and signal characteristic
  • l  Built-in Signal Generator
  • l  Accessories available
  • l  Open Source


Display Full Color 2.8″ TFT LCD 65K 320×240
Analog bandwidth 0 – 1MHz
Max sample rate 1Msps 12Bits
Sample memory depth 4096 Point
Horizontal sensitivity 1uS/Div~10S/Div
Horizontal position adjustable with indicator
Vertical sensitivity 10mV/Div~10V/Div (with ×1  probe)
0.5V/Div~100V/Div (with ×10  probe)
Vertical position adjustable with indicator
Input impedance >500KΩ
Max input voltage 80Vpp (by ×1 probe)
Coupling DCs
Trig modes Auto, Normal, Single, None, Scan and Fit
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
Waveform storage Micro SD card
PC connection via USB as SD card reader
Upgrade USB
Power supply 500mAh 3.7V Lithium battery / USB
Dimension (w/o probe) 95mm*62mm*13mm
Weight 76 gram

*Software related specifications are based on v2.4 firmware

A beta test batch is sent out to partners and active customers who kindly shared their opinions and suggestions in the post. Some extra (50-80) would be available in our depot from 18th (GMT-07).

Purchase here