The recommended operating voltage range for SC16C654BIA68,518 is 2.97V to 3.63V.
The SC16C654BIA68,518 has built-in flow control using RTS/CTS signals. You can also use software flow control using XON/XOFF characters.
The SC16C654BIA68,518 supports baud rates up to 5 Mbps.
No, the SC16C654BIA68,518 is a 3.3V device and is not compatible with 5V systems. You may need to use level shifters or voltage regulators to interface with 5V systems.
To configure the SC16C654BIA68,518 for 9-bit data transmission, you need to set the MCR[7:5] bits to '011' and the LCR[7] bit to '1'.