WinSpectrum III, a tinySA software

WinSpectrum III is a free Windows application developed to visualize and control all tinySA spectrum analyzers and signal generators — basic, ultra, and ultra+ —
designed by Erik Kaashoek.
  It features a clean, responsive interface, real-time scanning, trace markers, command window support, and import/export capabilities.
Available in both 32-bit (.NET 2.0 for legacy systems) and 64-bit versions.

This application has been included in the tinySA Software List (tinysa.org).

Features

• Real-time control of all tinySA models (tinySA, tinySA Ultra, and tinySA Ultra+)
• Single and continuous scan modes
• Trace visualization with markers
• Integrated SCPI-style command window
• Spectrum, Waterfall or Panafall view
• Max Hold and Average
• Import/Export from/to Text, CSV, XML and JSON formats
• Screnshot export
• tinySA firmware upgrade
• Customizable colors
• Manual in PDF format

Download & Documentation

Screenshots

System Requirements

• Windows XP, Vista, 7, 8, 10, or 11
• tinySA or tinySA Ultra connected via USB
• STMicroelectronics USB driver (VID: 0483, PID: 5740) for older systems

🧪 Compatibility Matrix