FT232H Single Channel Hi-Speed USB to Multipurpose UART/FIFO IC Datasheet
■Single channel USB to serial / parallel ports with a variety of configurations.
■Entire USB protocol handled on the chip. No USB specific firmware programming required.
■USB 2.0 Hi-Speed (480Mbits/Second) and Full Speed (12Mbits/Second) compatible.
■Multi-Protocol Synchronous Serial Engine (MPSSE) to simplify synchronous serial protocol (USB to JTAG, I2C, SPI (MASTER) or bit-bang) design.
■UART transfer data rate up to 12 Mbaud. (RS232 Data Rate limited by external level shifter).
■USB to asynchronous 245 FIFO mode for transfer data rate up to 8 Mbyte/Sec.
■USB to synchronous 245 parallel FIFO mode for transfers up to 40 Mbytes/Sec
■Supports a proprietary half duplex FT1248 interface with a configurable width, bi-directional data bus (1, 2, 4 or 8 bits wide).
■CPU-style FIFO interface mode simplifies CPU interface design.
■Fast serial interface option.
■FTDI’s royalty-free Virtual Com Port (VCP) and Direct (D2XX) drivers eliminate the requirement for USB driver development in most cases.
■Adjustable receive buffer timeout.
■Option for transmit and receive LED drive signals.
■Bit-bang Mode interface option with RD# and WR# strobes
■Highly integrated design includes 5 V to 3.3/+1.8 V LDO regulator for VCORE, integrated POR function
■Asynchronous serial UART interface option with full hardware handshaking and modem interface signals.
■Fully assisted hardware or X-On / X-Off software handshaking.
■UART Interface supports 7/8 bit data, 1/2 stop bits, and Odd/Even/Mark/Space/No Parity.
■Auto transmit enable control for RS485 serial applications using the TXDEN pin.
■Operational mode configuration and USB Description strings configurable in external EEPROM over the USB interface.
■Configurable I/O drives strength (4, 8, 12 or 16 mA) and slew rate.
■Low operating and USB suspend current.
■Supports self-powered, bus powered and high-power bus powered USB configurations.
■UHCI/OHCI/EHCI host controller compatible.
■USB Bulk data transfer mode (512 byte packets in Hi-Speed mode).
■+1.8 V (chip core) and +3.3 V I/O interfacing (+5 V Tolerant).
■Extended -40℃ to 85℃ industrial operating temperature range.
■Compact 48-pin Lead Free LQFP or QFN package
■Configurable ACBUS I/O pins.
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FT232H 、 FT232HL -xxxx 、 FT232HQ-xxxx 、 FT232HQ 、 FT232HL |
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Single Channel Hi-Speed USB to Multipurpose UART/FIFO IC 、 single channel USB 2.0 Hi-Speed (480 Mb/s) to UART/FIFO IC |
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[ Single chip USB to UART ][ USB to FIFO ][ USB to FT1248 ][ USB to JTAG ][ USB to SPI ][ USB to I2C ][ USB to Bit-Bang ][ USB to Fast Serial Interface ][ USB to CPU target interface ][ USB Instrumentation ][ USB Industrial Control ][ USB EPOS Control ][ USB MP3 Player Interface ][ USB FLASH Card Reader ][ USB FLASH Card Writers ][ Set Top Box ][ USB interface ][ USB Digital Camera Interface ][ USB Bar Code Readers ] |
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Datasheet |
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Please see the document for details |
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LQFP;QFN;QFN-48;LQFP-48 |
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English Chinese Chinese and English Japanese |
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06-09-2024 |
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Version 2.2 |
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FT_000288 |
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3.8 MB |
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