Infineon ModusToolbox vs QNX Software Development Platform

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.

QNX Software Development Platform 8.0 is a development environment for mission-critical and safety-critical embedded systems. Its components include QNX OS 8.0, the QNX Tool Suite, QNX Software Center, and Board Support Packages. The OS is fully pre-emptive, with strict timing constraints and guaranteed response times, and is described as near-linearly scalable across systems-on-chip with 2 to 64 CPU cores. Target architectures are Armv8, Armv9, and x86-64. Development tools include the Eclipse-based QNX Momentics IDE, a Visual Studio Code toolkit, and command-line profiling and debugging tools; the listed build options include the QNX system builder and command-line build tools. Security features include secure boot, QNX Trusted Disk, Pathtrust, ASLR, OpenSSL 3, and FIPS 140-2 crypto libraries. QNX Accelerate provides access to cloud hardware targets running QNX technology. Windows, Linux, and macOS are listed as host platforms. A free non-commercial license and a 30-day commercial evaluation are available. Commercial development requires a commercial license, and shipping a product requires a separate distribution license; pricing is on request.