Document Reference No.: FT_000367
UM232H Single Channel USB Hi-Speed FT232H Development Module
Datasheet Version 1.2
Clearance No.: FTDI# 198
2.3 Features
The UM232H has the following features:
Based on the Single chip USB Hi-Speed
FT232H device.
USB 2.0 Hi-Speed (480Mbits/Second) and
Full Speed (12Mbits/Second) compatible
Entire USB protocol handled on the chip –
No USB-specific firmware programming
required.
Small USB Type B connector common on
many commercial devices
USB bus or self powered options.
Asynchronous UART transfer data rate up
to 12Mbaud.
UART interface support for 7 or 8 data bits,
1 or 2 stop bits and odd / even / mark /
space / no parity.
Fully assisted hardware or X-On / X-Off
software handshaking.
Auto-transmit buffer control for RS485
applications.
Supports a half duplex FT1248 interface
with a bi-directional data bus (1, 2, 4 or 8
bits wide).
Synchronous Serial (MPSSE) data rates of
up to 30Mbps on JTAG, SPI and I2C
Support for USB suspend and resume
UHCI / OHCI / EHCI host controller
compatible
FTDI’s royalty-free VCP and D2XX drivers
eliminate the requirement for USB driver
development in most cases.
1kByte receive and transmit buffers for
high data throughput.
Transmit and receive LED drive signals.
Adjustable receive buffer timeout.
Synchronous and asynchronous bit bang
mode interface options with RD# and WR#
strobes.
Support for USB suspend and resume.
Integrated 3.3V level converter for USB
I/O.
USB bulk transfer mode.
+2.97V to +5.25V Single Supply
Operation.
Low operating and USB suspend current.
Low USB bandwidth consumption.
-40°C to +85°C operating temperature
range
Reduce development time
Rapid integration into existing systems
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