Description
strings configurable in external
EEPROM over the USB interface.Low operating and USB suspend current.Configurable I/O drive strength (4, 8, 12 or
16mA) and slew rate.Supports bus powered, self-powered and high-
power bus powered USB configurations.UHCI/OHCI/EHCI/xHCI
host
controller
compatible.USB Bulk data transfer mode (512 byte packets
in High Speed mode).Dedicated Windows DLLs available for USB to
SPI, and USB to I2C applications.+3.3V single supply operating voltage ra
Features
- four UARTs. Two of these have an 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 other synchronous serial
modes. The FT4232HA has the following advanced
features:.
- Single chip USB to quad serial ports with a
variety of configurations.
- Entire USB protocol handled on the chip. No USB.
- specific firmware programming.
FT4232HA Datasheet
