With the launch of Gen 2 PRO boards, we are entering the next stage of the transition from our original STEMlab 125-14 family to the new generation of Red Pitaya boards. This update outlines the key dates you should be aware of if you’re still using legacy products.
Key Dates
October 2025 – Gen 2 PRO Boards Available
The STEMlab 125-14 PRO Gen 2 Starter Kit and the STEMlab 125-14 PRO Z7020 Gen 2 Starter Kit are officially available in our webshop.
December 2025 – End -of-life for selected original kits
From December 2025, the following original STEMlab 125-14 products will no longer be available:
-
STEMlab 125-14 Low Noise Starter Kit
-
STEMlab 125-14 External Clock Starter Kit
-
STEMlab 125-14 Z7020 Low Noise Starter Kit
These products are superseded by the new Gen 2 PRO family, which delivers improved performance and long-term availability.
2026 – Gen 2 Base Boards Launch
The Gen 2 lineup will expand with the release of base boards, bringing the new architecture to an even wider range of users.
2027 – Phase-Out of Original Boards
By the end of 2026, the original STEMlab 125-14 line will be phased out entirely and fully superseded by the Gen 2 family.
What You Need to Do
If you are still using original boards:
-
Plan your transition to Gen 2.
-
Explore the Gen 2 lineup to find the board that best fits your needs.
-
Switch to Gen 2 now to secure long-term support, improved performance, and future-ready design.
Ongoing support will remain available for users of the original STEMlab 125-14 boards to ensure a smooth transition to Gen 2.
Now is the perfect time to plan your upgrade and unlock the benefits of Gen 2.
About the Red Pitaya Team
The Red Pitaya editorial team consists of engineers, researchers,
and product experts who develop and test cutting-edge open-source
test & measurement solutions.
Our mission is to make advanced instrumentation accessible to
everyone — from students and educators to leading research labs
worldwide.
December 17, 2025
