## EFM32GG Simple PWM

Simple LED blinking on [STK3700][1] which is based on EFM32GG990F1024 IC

**Tested compilers**

- [ARM GCC 9.3.1][armgcc] - (_gcc-arm-none-eabi-9-2020-q2-major_)
- [Clang 8.0.0][clang]
- [Clang 9.0.1][clang]
- [Clang 10.0.0][clang]

[1]: https://www.silabs.com/products/development-tools/mcu/32-bit/efm32-giant-gecko-starter-kit
[armgcc]: https://developer.arm.com/open-source/gnu-toolchain/gnu-rm/downloads
[clang]: http://releases.llvm.org/
