Support for USB suspend and resume conditions via PWREN#, SUSPEND# and RI# pins.Optional traffic TX/RX indicators can be added with LEDs and an external 74HC595 shift register.FTDI’s royalty-free Virtual Com Port (VCP) and Direct (D2XX) drivers eliminate the requirement for USB driver development in most cases.(RS232 Data Rate limited by external level shifter). RS232/RS422/RS485 UART Transfer Data Rate up to 12Mbaud.Two Multi-Protocol Synchronous Serial Engine (MPSSE) on channel A and channel B, to simplify synchronous serial protocol (USB to JTAG, I2C, SPI or bit-bang) design.USB 2.0 High Speed (480Mbits/Second) and Full Speed (12Mbits/Second) compatible.No USB specific firmware programming required. Entire USB protocol handled on the chip.Single chip USB to quad serial ports with a variety of configurations.The FT4232H is available in Pb-free (RoHS compliant) 64-pin LQFP/QFN and 56-pin VQFN packages. Two of these have an option to independently configure an MPSSE engine, this allows the FT4232H to operate as two UART/Bit-Bang ports plus two MPSSE engines used to emulate JTAG, SPI, I2C, Bit-bang or other synchronous serial modes.
It has the capability of being configured in a variety of industry standard serial or parallel interfaces. The FT4232H is a USB 2.0 Hi-Speed (480Mb/s) to UART IC. The FT4232H is FTDI’s 5th generation of USB devices. With added Power Delivery(PD) functionality to the existing High Speed Series. USB High Speed Power Delivery Series are now available here.
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