CY3280-SRM Cypress Semiconductor Corp, CY3280-SRM Datasheet - Page 3

• Manufacturer Part Number: CY3280-SRM
• Description: MODULE RADIAL SLIDER CAPSENSE
• Manufacturer: Cypress Semiconductor Corp
• Series: CapSense™r

Specifications of CY3280-SRM

• Mfg Application Notes: CapSense Best Practices - AppNote Capacitance Sensing - AppNote
• Design Resources: CY3280-SRM Schematic
• Sensor Type: Touch, Capacitive
• Sensing Range: 4 Buttons/Keys, 10 Segment Radial Slider
• Interface: Analog
• Interface Type: I2C
• Operating Voltage: 5 V
• Silicon Manufacturer: Cypress
• Silicon Core Number: CY3280-20x66
• Kit Application Type: Sensing - Touch / Proximity
• Application Sub Type: Capacitive Touch
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 428-2987 - CAPSENSE CONTROLLER DEV KIT
• Voltage - Supply: -
• Sensitivity: -
• Utilized Ic / Part: -
• Embedded: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-2988

3. Getting Started
The CY3280-SRM board can be used with any of the UCC (Universal CapSense
controller) boards. The example firmware is available on the CD/DVD. Insert the
CY3280-SRM Kit CD/DVD into the CD/DVD drive of your PC, and follow the
instructions on the screen to complete installation.
4. Setup the Board
This section demonstrates the setup of CY3280-SRM with CY3280-20x34 Universal
CapSense Controller. Similar procedure is used for all UCC boards.
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Connect the CY3280-SRM board to the CY3280-20x34 Universal CapSense
Controller board's P2 receptacle connector.
In CY3280-20x34 UCC board place shunts on pins 2 and 3 of J1 and pins 1 and 2
of J4.
In CY3280-SRM board place shunts on pins 2 and 3 of J2.
Connect your computer to the CY3280-20x34 Universal CapSense Controller
board's ISSP connector (J3) using a PSoC MiniProg and a USB cable.
Open PSoC Programmer by going to Windows Start > All Programs >
Cypress > PSoC Programming 3.5 > PSoC Programmer.
Select MiniProg 1 from Port Selection view in the Programmer window.
Message Successfully Connected to MINIProg…..MINI Version 1.75 appears in
the Actions pane.
Note: If MiniProg Version is older than 1.75. Go to Utilities and click on Update
Firmware icon.
Confirm that the Programming Parameters are as shown in the figure on page 4.
Click File Load, navigate to, and open the CY3280_20x34_PD_Project1.hex file
on the CD/DVD at: \Firmware\HexFiles
Click the Program icon. After the programming is complete Programming
Succeeded appears in the Actions pane.
Click Toggle Device Power button. The Power LEDs D1, D2 on the CY3280-
20x34 UCC board lights up. Corresponding LEDs on other UCC board's lights up.
P2
D1, D2
J3
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