STEVAL-ICB004V1_11 Datasheet, PDF (1/6 Pages) STMicroelectronics – Advanced resistive touchscreen controller demonstration board based on the STMPE811

STEVAL-ICB004V1
Advanced resistive touchscreen controller
demonstration board based on the STMPE811
Data brief
Features
■ Four-wire resistive touch-sensing
demonstration GUI
■ Configurable touch-sensing parameters
■ STMPE811 GPIO expander functionality
hardware support
■ Hardware configurable jumper headers offer
freedom for easy interfacing of touchscreen
controller in user designs
■ USB universal dongle functionality for STM32
microcontroller SPI and I²C interfaces
■ Run-time application firmware upgrade using
DFU
■ RoHS compliant
STEVAL-ICB004V1
Description
The STEVAL-ICB004V1 board demonstrates the
high-speed resistive touch-sensing functionality of
the STMPE811 advanced resistive touchscreen
controller. The board offers the added
functionality of a USB universal dongle for I2C
and SPI interfaces, and DFU (device firmware
upgrade) protocol for run-time firmware upgrades.
The STEVAL-ICB004V1 includes the STMPE811
demonstration GUI software (for Windows^® XP) to
capture writing/drawing events on the
touchscreen. The board also includes an
additional UUSCI (universal USB-to-serial
communication interface) GUI for evaluation of
different I²C and SPI sensors, and a DFU GUI for
run-time firmware upgrades. The many functions
integrated in this single board render the
STEVAL-ICB004V1 a multi-purpose
demonstration platform for evaluating the
STMPE811 advanced touchscreen controller.
February 2011
Doc ID 17238 Rev 1
For further information contact your local STMicroelectronics sales office.
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