Arm Keil MDK vs Infineon ModusToolbox
Arm Keil MDK
keil.arm.com
Infineon ModusToolbox
infineon.comSide by side
| Figure | Arm Keil MDK | Infineon ModusToolbox |
|---|---|---|
| Price from | $99/mo | Free |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | — |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| API | Yes | — |
| Plans published | 8 | 1 |
| Spec score · Embedded Systems Toolchains | 9.5 (#1) | 8.4 (#5) |
| Spec score · C++ IDEs | 9.5 (#1) | 8.2 (#8) |
| Maker headquarters | Arm’s global headquarters is at 110 Fulbourn Road, Cambridge, United Kingdom. | Infineon Technologies AG lists its headquarters in Neubiberg, Germany. |
| Purpose | Keil MDK simplifies embedded software development for Cortex-M and Ethos-U processors through CLI, IDE, or continuous integration workflows. | ModusToolbox is a development ecosystem for building embedded applications for Infineon microcontrollers and devices. |
| Support | Keil MDK support offers support cases, a community forum, documentation, and learning videos. | The product page directs users to Infineon’s Developer Community to find answers, ask questions, and connect with engineers. |
Plans
Arm Keil MDK
- EssentialPriced on request
- ProfessionalPriced on request
- ProfessionalPriced on request
- CommunityFree
- Keil MDK v6 Essential82.39 CHF a month
- Keil MDK v6 Essential$99 a month
- Keil MDK v6 Professional165.60 CHF a month
- Keil MDK v6 Professional$199 a month
In their own words
Arm Keil MDK
Arm Keil MDK is a toolchain for embedded software targeting Cortex-M and Ethos-U processors. MDK v6 supports command-line, IDE, and continuous-integration workflows across major operating systems. It includes Keil Studio extensions for Visual Studio Code, Keil μVision, Arm Compiler for Embedded, and Arm Fixed Virtual Platform models. Software packs add device and board support, middleware, components, code templates, and example projects independently of the toolchain. Keil Studio supports CMSIS workflows with an integrated debugger and extensions for creating, building, and testing embedded applications. Listed integrations include CMSIS-FreeRTOS, Keil RTX5, MDK-Middleware, IoT clients, CMSIS-DAP, ULink, and third-party debug adapters. Community is for non-commercial use. The listed MDK v6 Essential plan costs $99 a month per license; Professional costs $199 a month per license and adds Arm Virtual Hardware, functional-safety compiler tools, and legacy tools including Arm Compiler 5. Keil μVision is available only for Windows hosts.
Infineon ModusToolbox
Infineon ModusToolbox is a free development ecosystem for building embedded applications with Infineon microcontrollers. Its desktop applications support software component management, peripheral and middleware configuration, compilation, programming, and debugging. Supported device families listed include PSOC, TRAVEO T2G, XMC, AIROC Wi-Fi and Bluetooth, and USB-C Power Delivery microcontrollers. The installation package supports Windows, Linux, and macOS. A GNU make build system supports workflows through desktop IDEs, a command-line terminal, or continuous integration, with named IDE options including Eclipse, Visual Studio Code, IAR Embedded Workbench, and Arm MDK with µVision. Embedded assets include board support packages, drivers, middleware, and code examples, with runtime software provided through GitHub-hosted repositories. Board targets can be customized or retargeted. ModusToolbox for Security lists Trusted Firmware-M, cryptographic libraries, secure boot, firmware updates, and secure communication protocols. Infineon also lists training videos, documentation, code examples, and libraries as development resources.