ft4232hq ft4232h spi jtag i2c usb 2.0 usb slave mpsse ftdi serial uart usb

FT4232HQ - Hi-Speed USB 2.0 slave to quad channel UART/Serial converter IC, QFN

The FT4232HQ USB 2.0 Hi-Speed (480Mb/s) to UART IC can be configured in a variety of industry standard serial or parallel interfaces. It features 4 UARTs and two of these have an option to independently configure an MPSSE engine. This allows the FT4232HQ 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.

FT4232HQ at a glance
Data rates 12Mbaud USB Speed USB 2.0 Hi-Speed (480Mbps) and Full Speed (12Mbps) compatible
USB Transfer Modes Bulk Interfaces UART, 2 x MPSSE Controllers, 32 GPIOs
USB Host No Channels 4
USB Class Vendor I/O Voltage 3.3V
Operating Temperature -40°C to +85°C Virtual Com Port Yes
Package 64-pin QFN Dimensions (mm) 9 x 9

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