ft4232ha qfn usb 2.0 usb slave mpsse hi-speed ftdi serial uart usb automotive

FT4232HA - Automotive grade Hi-Speed USB 2.0 slave to quad channel UART/serial converter IC

FT4232HAQ is a USB 2.0 Hi-Speed (480Mb/s) to multi-purpose UART/MPSSE IC that is automotive qualified for AEC temperature grade 2. The IC has 4 UARTs. Two of these have the option to independently configure an MPSSE engine, this allows the FT4232HAQ to operate as two UART/Bit-bang ports plus two MPSSE engines used to emulate JTAG, SPI, I2C, Bit-bang or other synchronous serial mode.

FT4232HAQ at a glance
Data rates 12Mbaud USB Speed Hi-Speed (480Mbps)
USB Transfer Modes Bulk Interfaces UART, FIFO, 2 x MPSSE,  32 GPIOs
USB Host No Channels 4
USB Class Vendor I/O Voltage 3.3V
Operating Temperature -40°C to +105°C Virtual Com Port Yes
Package 64-pin QFN Dimensions (mm) 9 x 9

The FT4232HA Mini Module is an ideal way to assess the performance of these devices for your application.

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