FT4232HAQ-TRAY

FT4232HAQ-TRAY is a USB 2.0 Hi-Speed (480Mb/s) to multi-purpose UART/MPSSE IC that is automotive qualified for AEC temperature grade 2. It can be configured in a variety of industry-standard serial or parallel interfaces. FT4232HA features 4 UARTs. Two of these have the option to independently configure an MPSSE engine, this allows the FT4232HA to operate as two UART/bit bang ports plus two MPSSE engines used to emulate JTAG, SPI, I²C, bit-bang or another synchronous serial mode.

• Single chip USB to quad serial ports with a variety of configurations
• Entire USB protocol handled on the chip, no USB specific firmware programming required
• USB 2.0 high speed (480Mbits/second) and full speed (12Mbits/second) compatible
• Support for USB suspend and resume conditions via PWREN#, SUSPEND# and RI# pins
• Fully assisted hardware or X-On / X-Off software handshaking
• Low operating and USB suspend current, +3.3V single supply operating voltage range
• Supports bus powered, self-powered and high power bus powered USB configurations
• UHCI/OHCI/EHCI/xHCI host controller compatible
• Dedicated Windows DLLs are available for USB to SPI, and USB to I²C applications
• Ambient operating temperature range from -40°C to +105°C, QFN-64 package