Side by side
MCUXpresso SDK vs VxWorks
Both stand on embedded systems toolchains. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid ExtensionLinuxMac+2
MCUXpresso SDK offers a broad set of development components and several ways to obtain and use them. Check the license for each project and account for package size and any separate partner-software terms.
Visit MCUXpresso SDK Free plan LinuxWindows
Visit VxWorks The facts
| MCUXpresso SDK | VxWorks | |
|---|---|---|
| Free plan | Not published | Yes |
| Open source | Not published | Not published |
| Runs on | Extension, Linux, Mac, Web, Windows | Linux, Windows |
| Lowest paid plan | Not published | Free or on request |
| Plans published | None | 1 |
| Maker | Not published | Not published |
| Website | mcuxpresso.nxp.com | windriver.com |
| On embedded systems toolchains | #28 of 30 | #24 of 30 |
MCUXpresso SDK: what it does well
- Custom packages for selected processors or boards
- Includes FreeRTOS and Zephyr options
- Available through SDK Builder, GitHub, and Open-CMSIS-Packs
- Supports Windows, macOS, and Linux hosts
- SBOMs are provided for GitHub SDK repositories
What to know first
- Downloaded ZIPs typically range from 500 MB to 2 GB
- Other SDK projects may use different licenses
- Partner software may need a separate end-product license
VxWorks: what it does well
Alternatives to MCUXpresso SDK Alternatives to VxWorks The whole list