RS232-USB-SPI-N Mini-Circuits, RS232-USB-SPI-N Datasheet
Manufacturer Part Number
Convertor From Rs232 And Usb To Spi
Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications
and performance data contained herein are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet are subject to
Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard
Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp.
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine
RS232 & USB to SPI
The Big Deal
• USB 2.0 Device, USB 1.1 compatible
• HID device compatible with
• Converts either USB or RS232 to SPI
• Operates with and with out USB control
• Includes GUI(Graphical User Interface) control
Convertor from RS232 and USB to SPI
Mini Circuits’ RS232/USB-SPI-N is a compact, USB to SPI and RS232 to SPI convertor operating at a baud
rate of 9600 bps with an even parity bit and 8 data bits per word. The convertor uses standard TTL levels for
the SPI signals and accepts a wide range of voltage levels for the RS232 signals. Power to the convertor is
supplied via the USB port from either the USB bus or a power adaptor if the USB bus is not in use. This model
is constructed in a plastic case (size of 2.53" X 1.68" X 0.92") with a USB B female port, a standard RJ45
network port for the SPI signals and a 9-pin D-Sub female port for the RS232 signals.
The RS232/USB-SPI-N is supplied along with a software CD containing a graphical user interface program
featuring an API DLL com object. Also included are a 2.7ft. USB cable, a power adaptor suitable for both US
and EU power systems with a USB A female connector, a 6ft. D-Sub 9 male-female cable, and a 5ft. RJ45 plug
to RJ45 plug cable. Longer USB cables are available as an additional option.
HID (Human Interface Device)
Two conversion options
32/64 Bit operating systems
Software CD, USB cable, power
adaptor, RJ45 cable and D-Sub9
32/64 Bit operating systems
software with an API DLL com object
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Plug-and-Play (no need to install a driver for the device).
Allows signals to be converted from USB or RS232 to SPI protocol.
The RS232/USB-SPI-N uses 5V operating voltage, supplied from either the USB BUS or
an external power adaptor.
Compatible with Windows
A CD containing installation instructions for Linux
a GUI program containing an API DLL com object is included with the RS232/USB-SPI-N.
Also included are a 2.7ft. USB cable, a 5V
and US power systems with a USB type A female connector, a 5 ft RJ45 plug to RJ45 plug
cable and a 6ft. 9 pin D-Sub male-female cable.
IF/RF MICROWAVE COMPONENTS
ISO 9001 ISO 14001 AS 9100 CERTIFIED
operating systems using 32 and 64 bit architecture.
AC/DC power adaptor suitable for both EU
CASE STYLE: LK1579
Provides ACTUAL Data Instantly at
operating systems and
Installation CD with
For detailed performance specs
& shopping online see web site
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