Running line on arduino or raspberi pi?

Question

Arduino

On what to implement a running line without being tied to a PC. The scoreboard itself is approximately 1000 * 32mm and consists of blocks of 32 * 16. Program the output of a maximum of Pens words with the usual ticker effect.

Answer 1

Arduino should be
enough

Answer 2

If you need to work via ethernet, then it's better to choose some kind of cubetruck (GPIO is enough there). Because the implementation, say, on STM32F107 or STM32F407 in general, will require significantly larger investments (only the wiring of the board is worth it - this, after all, is not a kilohertz toy, but a breadboard will cost as much as a cubetruck).
If the network is not needed, then any 30-ruble microcontroller is enough (the main choice will already be which is cheaper: take a microcontroller for 150 rubles with a hundred or one and a half hundred legs, or take 20 rubles + stick a bunch of multiplexers).