FT232H SINGLE CHANNEL HI-SPEED USB TO MULTIPURPOSE UART/FIFO IC Datasheet

PublishTime：2024-06-05

●The FT232H is a single channel USB 2.0 Hi-Speed (480Mb/s) to UART/FIFO IC. It has the capability of being configured in a variety of industry standard serial or parallel interfaces. The FT232H has the following advanced features:
■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 12Mbaud.(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 5V to 3.3/+1.8V 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 16mA) 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).
■+1.8V (chip core) and +3.3V I/O interfacing (+5V Tolerant).
■Extended -40°C to 85°C industrial operating temperature range.
■Compact 48-pin Lead Free LQFP or QFN package
■Configurable ACBUS I/O pins.

Brand of Product：	FTDI CHIP
Part#：	FT232H 、 FT232HL -xxxx 、 FT232HQ-xxxx 、 FT232 、 FT245 、 FT1248 、 FT232HQ 、 FT232HL More Part#
Product Category：	Single Channel Hi-Speed USB to Multipurpose UART/FIFO IC 、 single channel USB 2.0 Hi-Speed (480Mb/s) to UART/FIFO IC More
Application：	[ 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 ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	48 Pin LQFP;48 Pin QFN;LQFP;QFN-48;LQFP-48
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2019-05-27
Version Number：	Version 1.9
Data Encoding：	FT_000288
Data Size：	4.2 MB

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