STEVAL-ICB004V1 STMicroelectronics, STEVAL-ICB004V1 Datasheet - Page 15

• Manufacturer Part Number: STEVAL-ICB004V1
• Description: BOARD EVAL TOUCH SCREEN STMPE811
• Manufacturer: STMicroelectronics
• Series: S-Touch™r

Specifications of STEVAL-ICB004V1

• Sensor Type: Touch Screen
• Interface: I²C, SPI
• Voltage - Supply: 5V
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: STMPE811
• Interface Type: SPI, I2C, USB
• Operating Voltage: 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Sensitivity: -
• Sensing Range: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: STMPE811
• Other names: 497-10336

UM0772
5.2
How it works:
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Universal dongle GUI
In the same default mode configuration, the demonstration kit supports universal dongle
GUI functionality. Here, the I
interfacing any digital sensor, such as other touchscreen controllers, using the J3 connector
in the microcontroller section.
Demo application:
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Features:
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How it works:
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Perform the PC GUI installation as described in the software installation section
Ensure that J6, J7, J8 and J9 are connected with position 1-2 closed, and J11 open
Connect the board to the PC for the demonstration
Open the S-Touch™ resistive touchscreen controller demonstration (STPME811) GUI
Move the stylus on the touchscreen and enjoy the writing demonstration on the PC GUI
If desired, configure the touch sensing parameters on-the-fly to demonstrate their
effects.
The universal dongle GUI allows the user to evaluate various I
using connector header J3 (microcontroller I
STM32 as host
Only one interface can be used at a time I
same 10-pin header (J3) to save board space.
The PC GUI-based USB dongle is a rapid prototyping tool for I
Capability to map I
sensor interfacing
Along with I
as control lines for the sensor
Here, PC GUI DLL files for I
utilize these DLL files to make their own customized PC GUI as per specific
requirements. The board acts as a tool to allow end-users to focus solely on application
development because the complexity of the microcontroller is handled by the tool itself,
thereby increasing efficiency and reducing time-to-market.
Installation is done as part of the S-Touch™ resistive touchscreen controller
demonstration GUI installation
Ensure that J6, J7, J8, J9 are connected in position 2-3 closed, and J11 is open
On starting the universal dongle GUI on the PC, the user sees a graphical interface for
controlling the demonstration board. This PC software is used to issue various
commands and to control data transfer
Moving average size
Direction choice: XY/XYZ
Axis distance filters
2
C/SPI interfacing, GPIOs are also available on the same header (J3) to act
2
C/SPI sensor data to USB, and vice-versa, for easy evaluation of
2
C and SPI interfaces (both with GPIO), are available for
Doc ID 16158 Rev 3
2
C and SPI interfaces are also provided, so users can
2
C or SPI, as both are multiplexed on the
2
C and SPI interface) and microcontroller
Running the demonstration
2
2
C and SPI sensors
C/SPI sensors
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