This is the hardware design of a development board for the CC2538 chip of Texas Instruments.
You can find more info about the design and hardware decisions in this blog post
The pcb antenna used in this design has its own repository: https://github.com/JelmerT/Eagle-2.4gHz-folded-dipole-pcb-antenna
I also wrote a handy serial bootloader for this dev-board and other CC2538 (and CC26XX and 13XX) hardware, which you can find here: https://github.com/JelmerT/cc2538-bsl
If you improve this design in any way, consider submitting a pull request or contact me. I'd appreciate it if you let me know if you use this design in a real deployment. I'd like to add your project to this page.
This hardware project is released under the Creative Commons Share-alike 4.0 International license.
(C) Jelmer Tiete - [email protected]