CP2501EK Silicon Laboratories Inc, CP2501EK Datasheet - Page 2

• Manufacturer Part Number: CP2501EK
• Description: KIT EVALUATION CP2501
• Manufacturer: Silicon Laboratories Inc

Specifications of CP2501EK

• Main Purpose: Interface, Touch Screen Controller
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: CP2501
• Primary Attributes: Evaluation Board with Glass Sensor (Laminated Glass Lens)
• Secondary Attributes: SPI, SMBus, or UART Interface
• Interface Type: USB, I2C, SPI, UART
• Operating Voltage: 3.3 V
• Data Bus Width: 16 bit
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• For Use With/related Products: CP2501, C8051F700
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 336-1989

© 2010, Silicon Laboratories Inc. Silicon Laboratories and the Silicon Labs logo are trademarks or registered trademarks of Silicon
Laboratories Inc. All other product or service names are the property of their respective owners. For the most up to date information
please see your sales representative or visit our website at www.silabs.com.
WEB, 2500, September 2010, Rev A SEL-TSB-2010A
S I l I C O N l a B O R aTO R IES INC. | 40 0 w. C ESa R CH av Ez | auS TI N , T X 7 8 7 0 1 | 8 7 7 -4 4 4 - 3 0 3 2 | SI l aBS . C OM/ IN TE R faC E
cP2501 EvaLUaTion kiT dEmo Board
development Tools and Turnkey Support
CP2501 Development Kit (CP2501DK)
The CP2501DK fully functional “out-of-the-box” development environment
provides easy access to all of the CP2501 pins, and includes everything
needed to download code and start developing within minutes:
• CP2501 target board
• Quick-start guide
• AC to DC power adapter
• USB debug adapter (USB to debug interface)
• USB cable
• CD-ROM which includes the following: Silicon Labs Integrated
CP2501 Evaluation Kit (CP2501EK)
The CP2501 touch screen evaluation board demonstrates the touch screen
USB bridge in action. This evaluation board includes a glass sensor with
a laminated glass lens. Engineers can evaluate performance and develop
their own touch screen solutions.
Touch Screen uSB Bridge Controller
ParT nUmBEr
Development Environment (IDE),Raisonance and Keil 8051 development
tools (macro assembler, linker, evaluation C-compiler), Source
code examples and register definition files, Documentation, CP2501
development kit user’s guide
CP2501
Touch Screen
dEScriPTion
uSB Bridge
Touch Screen USB Bridge Solutions
ram (ByTES)
4352
digiTaL
i/o PinS
PorT
25
comminicaTionS
uaRT, uSB
I
2
C, SPI,
TimErS
(16-BiT)
4
1.5%
inT.
oSc
TEmPEraTUrE
–40 to 85 ºC
CP250x Configuration Wizard
Silicon Labs provides an easy-to-use configuration wizard
that works with the CP2501 touch screen USB firmware
development tool. This intuitive software GUI enables
engineers to easily create the firmware project, customize
the USB parameters and generate USB HID touch screen
descriptors through a series of seven tabs:
1. Device
2. Communication
3. Screen
4. Touch
Once the tabs are configured, the project is ready to be
generated. A pre-programmed USB bootloader enables
on-the-fly in-system firmware updates, and an API library
is provided for all common touch screen configurations.
This wizard can help shorten time to market by three to six
months.
www.silabs.com/SoftwareDownloads
www.silabs.com/CP2501
rangE
cP250x configUraTion WiZard
windows-compatible uSB
HID touchscreen interface
oThEr
XX%
i n TE r facE S oLU T ionS
5. Pen
6. Mouse
7. GPIO
PackagE
QfN32
CP2501EK
EvaL kiT