STEVAL-PCC004V1 STMicroelectronics, STEVAL-PCC004V1 Datasheet - Page 21

• Manufacturer Part Number: STEVAL-PCC004V1
• Description: BOARD EVAL USB STUSB02E/ST72F63B
• Manufacturer: STMicroelectronics

Specifications of STEVAL-PCC004V1

• Main Purpose: Interface, USB 2.0 Slave
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: STUSB02E, ST72F63B
• Primary Attributes: Low Speed (1.5Mbps)
• Secondary Attributes: GUI of HID, ESD Protection
• Processor To Be Evaluated: ST72F63BE2
• Data Bus Width: 8 bit
• Interface Type: USB
• Silicon Manufacturer: ST Micro
• Silicon Core Number: STUSB02E, ST7263BE2
• Kit Contents: Board CD Docs
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8209; STEVAL-PCC004V1

UM0529
6.1
6.1.1
6.1.2
data transfer between the PC and the ST7 peripheral according to the USB HID class
specifications.
Figure 5.
Communication with the application board
PC software control of the evaluation board
Click on the LED button in the application dialog box to switch ON the LED D3 on the board.
Click again to switch it OFF. The slider bar controls the brightness of D4 on the board. Each
slider bar value is converted to a pulse width modulation (PWM) by the microcontroller. The
brightness of LED D4 changes according to the slider value.
Display of evaluation board state
●
●
Button state: this green LED changes its state when push-button SW4 of the evaluation
board is pressed.
Trimmer value: this value is the result of the analog-to-digital conversion of the VR1
trimmer output. When the position of the trimmer mounted on the evaluation board is
modified, the new ADC value is transmitted via the USB bus and displayed on the
progress bar of the HID demonstrator.
STUSB02E/ STUSB03 evaluation board demonstration
Firmware
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