Published by
Infineon Technologies AG
81726 Munich, Germany
© 2021 Infineon Technologies AG.
All Rights Reserved.
Document Number: 002-33646 Rev. *B
Date: 12 / 2021
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Quick start guide
Before you start
› Ensure that you have a USB PD 3.1-capable USB-C power
adapter (e.g., Apple 140 W USB-C power adapter) with a
compatible USB PD 3.1-capable Type-C cable.
›Ensure that the jumper shunt on the power selection
jumper (J5) is placed at position 1–2 to select the USB-C
power adapter as the power source.
Step 1: Hardware connection
›Connect the USB PD sink port (J10) of the CY7113 board
to the USB-C power adapter using the USB Type-C cable.
›Confirm that the power LED (LED4) glows green and
the user LED (LED3) blinks green. Now, the kit is ready
for use. Powering the CY7113 board
Step 2: Evaluating the USB PD sink functionality
›Measure the DC_OUT voltage by connecting a multimeter to
the terminal block (J9). Confirm that the DC_OUT voltage value
is within the 4.75 V–29.4 V range. The actual value is
determined by the maximum voltage which the USB-C power
adapter can supply.
› Optional: Disconnect power, remove the multimeter and
connect an external load to the terminal block (J9).
Re-connect power to the kit and verify that the load is
powered.
Step 3: Evaluating the CAPSENSE™ functionality
›Touch a CAPSENSE™ button (BTN1/BTN2) by placing a finger on
the circular button area. The feedback LED associated with the
button (LED5/LED6) glows green until the finger is lied.
›Slide the finger on the 5-segment slider (SLD1-SLD5).
The feedback LED associated with each slider segment
(LED7–LED11) glows green during the finger contact period.
Next steps
› Download and unzip the CY7113 release package from the
CY7113 web page (www.cypress.com/CY7113).
› See the CY7113 kit user guide (available as part of the CY7113
kit release package) to learn more about the kit features and
how to develop applications using ModusToolbox™ soware.
CY7113 kit contents
USB PD sink setup
Evaluating CAPSENSE™ features
The maximum current that can be consumed
by an external load cannot exceed 5 A.
!
From USB-C
power adapter
From USB-C
power adapter
