The recommended operating voltage range for the ST3232CDR is 2.7V to 5.5V.
To ensure reliable data transmission, ensure that the transmitter and receiver are properly terminated, use a common ground between the transmitter and receiver, and keep the transmission line as short as possible.
The ST3232CDR supports data rates up to 1 Mbps.
Yes, the ST3232CDR can be used in a multi-point configuration, but it's recommended to use a repeater or a hub to ensure reliable data transmission.
The ST3232CDR has built-in error detection and correction mechanisms, such as parity and checksum. Implement error handling mechanisms in your application code to handle faults and errors.