FTDI Chip UART RS232, RS422, RS485, SIE, UART 20-Pin SSOP, FT231XS-R

FT230X, FT231X, FT234XD - Full Speed USB to UART, FTDI Chip. The FTDI Chip FT230X and FT234XD are Ful Speed USB to basic serial UART interface devices. The FT231X is a Full Speed USB to Full Handshake UART interface. They have a fully integrated MTP memory and an integrated clock circuit which requires no external crystal which helps to reduce external component count. Capable of operating up to 3 MBaud, with low power consumption (8 mA), all USB to UART devices operate efficiently with USB host controllers. They use as little bandwidth as possible. The FT230X includes the complete FT-X series feature set and enables USB to be added into a system design quickly and easily over a UART interface. - Fully integrated MTP memory, clock generation, AVCC filtering, Power-On Reset (POR) and LDO regulators. - Configurable CBUS I/O Pin Options. - Asynchronous and Synchronous Bit Bang Modes. - Operates at between +3.3 V and +5.25 V. A nominal operational mode current of 8 mA and a nominal USB suspend mode current of 125 μA.