8 Bits in an IoT World: Legacy Chips Simplify Advanced Architecture Interfaces
Bob Martin · IEEE Micro · 2021
In the current frenzy to connect everything to the cloud from blenders to toothbrushes and everything in between, the Internet of Things (IoT) world is dominated by low-cost, integrated 32-bit microcontroller radio-frequency (RF) modules that provide compact footprint solutions for a low number of sensor inputs.