CS+ vs SEGGER Ozone
CS+
renesas.comSEGGER Ozone
segger.comSide by side
| Figure | CS+ | SEGGER Ozone |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| Plans published | 2 | 1 |
| Spec score · Embedded Development IDEs | 8.0 (#6) | 7.3 (#18) |
| Spec score · Embedded Systems Toolchains | 8.0 (#10) | 7.4 (#22) |
| Spec score · C++ IDEs | 7.9 (#11) | 7.4 (#20) |
| Headquarters | Tokyo, Japan | Monheim am Rhein, Germany |
| Purpose | CS+ is an integrated development environment and coding tool for developing software for Renesas MCUs. | Ozone is a graphical debugger and performance analyzer for Arm and RISC-V embedded applications. |
| Support | Renesas offers online support communities, a knowledge base, and ticket submission for technical questions or confidential information. | SEGGER says product support comes directly from the product development teams and offers help with licensing quotes, technical inquiries, and project support. |
Plans
In their own words
CS+
CS+ is Renesas’s integrated development environment for creating software for Renesas microcontrollers. The free IDE is available for development and production, while evaluation compiler packages may impose limits. CS+ for CC targets the RL78, RH850, and RX families; CS+ for CA,CX targets RL78, 78K, and V850. Its installer includes compiler packages for target products, and compatible Renesas emulators provide debugging functions. The graphical interface can generate C device-driver programs for MCU peripherals, although generation is unavailable for some MCUs. Modified or saved source files build automatically in the background, and action events can show variable values at a specified address. Smart Browser for CS+ for CC presents device information, hardware manual content, sample code, and related FAQs. CS+ can interoperate with Smart Configurator for RX, and Renesas offers a co-simulation tool linking it with MATLAB and Simulink. Current listed versions run on Windows 10 64-bit and Windows 11; 32-bit use requires CS+ IDE V8.06 or earlier. Debugging emulators are sold separately.
SEGGER Ozone
SEGGER Ozone has no write-up on Specifiction yet; its figures are above.