Hi, I need an opinion:
a customer wish to comunicate with our board (that uses a 8037 to control a BLDC motor with hall sensor for commutations and an encoder for position sensing) via a RS485 bus with a baudrate of 230400 bps. the messages are 16byte in length and a reply is expected within 3 msec.
Is it feasible?
Or maybe there is an external chip (via IIC or SPI) that can manage this kind of speed? The problem will still be to answer in 3 msec...
Thanks Bye Jack