MCUViewer
Real-time insight into your MCU.
Set up in minutes. Save hours of debugging. Works with most modern debug probes and MCUs.
Fine-tune your control system
Designed for control systems and real-time applications, MCUViewer not only captures data changes at high speed but also allows you to write values and adjust parameters in real time. Fine-tune PID controller gains or modify program flow instantly, providing full control over your system's behavior.
Profile interrupts with minimal overhead
Visualize interrupts in real time using the ARM trace peripheral - with minimal overhead. MCUViewer is a lightweight alternative to GPIO + oscilloscope setups, requiring only the SWO pin. Keep an eye on your system performance without additional hardware.
Analyze high speed data on low cost targets
Use recorder module to capture high-speed data on low-cost MCUs, even in environments with constrained communication speeds. Working on a Cortex-M0 in a galvanically isolated setup? Capturing a glitch in your signal has never been easier!
Downloads
Try MCUViewer now! Make sure to check out the quick start guide.
Looking for an older version or want to test a beta-release? Check here.
Plans & Pricing
Try and evaluate for free. Unlock more when you're ready.
| Feature | Free | Enterprise |
|---|---|---|
| Sampling Limit | 20 variables | Unlimited |
| Recorder Limit | 5 variables | Unlimited |
| Trace Limit | 5 channels | 10 channels |
| Export to .csv | ✓ | ✓ |
| Support | ✕ | ✓ |
| Commercial Use | ✕ | ✓ |
| Price | Free | 99€ / year / seat* |
For more information please see the FAQ.
*Custom offer applies for larger teams
Contact
Get in touch - whether you'd like to purchase or simply have questions about MCUViewer
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