STEVAL-ICB004V1 STMicroelectronics, STEVAL-ICB004V1 Datasheet - Page 21

• 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
Figure 18. I
Thus, this interface allows users to connect any I
out testing.
●
–
–
Using the SPI interface
–
Here, depending on the slave device, the register address length can be selected
(from 0 to 4 bytes, 0 byte length is used for random read and write operations)
After every read or write operation, the GUI updates the status in the status
portion (e.g. status: communication complete / bus free) so that one can check the
status of the I
the I
To connect the SPI interface, select “Synchronous” in “Operation” table, and SPI in
the Synchronous tab. The window shown in
2
2
C read/write window
C slave daughter board.
2
C communication occurring between the demonstration board and
Doc ID 16158 Rev 3
2
C interface-based slave device and carry
Figure 19
Running the demonstration
opens.
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