ST7MDTULS-EVAL STMicroelectronics, ST7MDTULS-EVAL Datasheet - Page 11
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ST7MDTULS-EVAL
Manufacturer Part Number
ST7MDTULS-EVAL
Description
BOARD EVALUATION LOW SPEED USB
Manufacturer
STMicroelectronics
Type
MCUr
Datasheet
1.ST7MDTULS-EVAL.pdf
(17 pages)
Specifications of ST7MDTULS-EVAL
Contents
Board
Processor To Be Evaluated
ST7262x and ST7263x
Interface Type
USB
For Use With/related Products
ST72611, ST7262, ST7263B
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
497-2903
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
UM0068
2.2
2.2.1
2.2.2
HID demonstrator
USB enumeration
The device selection tabsheet, shown in
Figure 4.
Communication with the evaluation board
Controlling the evaluation board from a host PC
The HID demonstration tabsheet, shown in
Displaying the evaluation board state
HID attached
device
Available USB HID devices: All the HID devices connected to the PC are displayed in
this window.
Device information
This information, obtained during the enumeration phase, refers to the highlighted
device in the “Available USB HID device” window: vendor ID, product ID and version
numbers (refer to the USB Specification version 1.1 or higher). In addition, as string
information is supported, the manufacturer name, product and serial number are
displayed.
Click on the ON/OFF button in the application dialog box to switch on the LED LD2 on
the board.
Click again to switch it OFF.
The slider bar controls the brightness of a LED LD3 (ST7262xxx) or LD1 (ST7263Bxx).
Each slider bar value will be converted to a pulse width modulation (PWM) signal by the
microcontroller.
Button state: this red LED changes its state when you press the SW1 push button on
the evaluation board.
Trimmer value: this value is the result of the analog-to-digital conversion of the RV1
trimmer output. When you turn the trimmer on the evaluation board to a different
position, the new ADC value is transmitted via the USB bus and displayed on the
progress bar of the HID demonstrator.
HID demonstrator window
Figure
Running the USB low speed evaluation board
Figure
4, displays the following information:
5, displays the following information:
Device
information
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