Is there any kind of
micro-controller that can run Blockchain light client?
An example can be Samsung ARTIK: https://www.artik.io
However, it's too big. Is there any other similar but smaller micro-controller that is able to run Blockchain light client?
P.S. 1 : For example, I do not know
ESP8266 are a good choice for this purpose? (example: https://hackaday.com/2018/05/02/using-blockchain-explorer-apis-on-nodemcu/)
P.S. 2 : The projects seem run a blockchain client on a micro-controller:
P.S. 3 : And also can we consider Raspberry PI as a
micro-controller? Since apparently, it's possible to install Ethereum Blockchain on it. (more information: https://ethraspbian.com/)