These are not made by Huawei and do not use ARM cores. They are made by Espressif and use Tensilica cores. Tensilica is a US company, owned by Cadence. I don'

These are not made by Huawei and do not use ARM cores. They are made by Espressif and use Tensilica cores. Tensilica is a US company, owned by Cadence. I don't know of any ties between Espressif and Huawei.