XMEGA Xprotolab

Miniature mixed signal oscilloscope with an arbitrary waveform generator in a DIP module
XMEGA Xprotolab
With shipment USPS Ground International 1lb. for $20.00
Base price for variant $60.00
Sales price $60.00
Sales price without tax $60.00
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Xprotolab Spectrum Analyzer
Xprotolab Logic Analyzer
Xprotolab Voltmeter
Xprotolab Oscilloscope
Xprotolab XY Mode
Xprotolab Back
Xprotolab Breadboard
Xprotolab Size comparison
Xprotolab Dimensions
RoHS compliant
Hardware 1.8 - Front view
Hardware 1.8 - Back view
XMEGA Xprotolab
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Manual EN
Schematics Code Hex BOM Interface Videos Pictures FAQ Forums

The Xprotolab is the first mixed signal oscilloscope with an arbitrary waveform generator in a DIP module. It measures only 1 x 1.6 inches, and can be mounted directly on a breadboard. The Xprotolab can also be used as a development board for the AVR XMEGA microcontroller.


  • Mixed Signal Oscilloscope: Simultaneous sampling of analog and digital signals.
  • Advanced Trigger: Normal / Single / Auto, with rising or falling edge and adjustable trigger level.
  • Meter Mode: Average, Peak to peak and Frequency readout.
  • XY Mode:
    - Plot Lissajous patterns
    - See the phase difference between two waveforms
    - V/I Curve tracer with an external resistor
  • Spectrum Analyzer with different windowing options and selectable vertical log.
  • Horizontal and Vertical Cursors with automatic waveform measurements.
  • Arbitrary Waveform Generator with Sweep on all parameters.
  • Display options: Persistence, Different grid options, and more.

General Specifications:

  • Graphic OLED display 0.96", 128x64 pixels
  • Module size: 1.615" x 1.01"
  • PDI interface.
  • 4 tactile switches
  • USB connectivity: Windows, Linux, MAC, Android

Logic Analyzer specifications:

  • 8 Digital Inputs, 3.3V level
  • Maximum sampling rate: 2MSPS
  • Frequency counter: 16Mhz
  • Protocol Sniffer: UART, I2C, SPI
  • Internal pull up or pull down.
  • Buffer size: 256

Oscilloscope specifications:

  • 2 Analog Inputs
  • Maximum Sampling rate: 2MSPS
  • Analog Bandwidth: 200kHz
  • Resolution: 8bits
  • Input Impedance: 1MΩ
  • Buffer size per channel: 256
  • Input Voltage Range: -14V to +20V

AWG specifications:

  • 1 Analog Output
  • Maximum conversion rate: 1MSPS
  • Analog Bandwidth: 44.1kHz
  • Resolution: 8bits
  • Output current > +/- 7mA
  • Buffer size: 256
  • Output Voltage: +/- 2V
EDNHot100 The Xprotolab was awarded as one of the 100 Hot Products of 2011, by the EDN magazine.
USB Cable
No cable
Regular USB Cable 3ft
Regular USB Cable 6ft
Printed Manual
Include Printed Manual
USB OTG Adapter


Friday, 13 July 2018
Fantastic! I built this up to use in my Eurorack system, and it works great!
Al Jewer
Wednesday, 24 January 2018
I received the Xprotolab today and had it up and running in 10 minutes. I am very impressed. It is exactly what I need. The FFT is just amazing. I had been searching for this for a long time. The menu with just four buttons is easy and well designed. Just ordered an Xminilab for integration into an HF transceiver and an Xminilab portable for the shack.
Edgar Kaiser
Monday, 28 March 2016
I have to admit, this device worth every penny!There are several "pcb like" oscilloscopes on the market, however I choose this because it have an x-y input.Screen is small but I can read it easily. I am almost 50 years old, I haven't my twenty's vision, however I'm not wearing yet eyeglasses either. In my condition I can read every character on screen.The most impressive is the huge number of functions in this tiny device!I place my own DIY pcb behind it, to turn it into a powerful fully parametrical component tester (Tracer). Since then I make amazing measurements which I couldn't done them before, and all in an absolutely portable way.For power supply I use a micro-usb phone charger or a $5 powerbank, which last for days or even weeks!Thanks again!Wish list:Hide usb and serial connector behind screen, to make device even smaller, at the same screen size.May add a backwards menu button.Faster Auto trigger if possiblePlotless trace at XY mode.
Stamatios Misirlis
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You've developed an absolutely incredible and wonderful product. (Xprotolab)

Matt Bechberger


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