STEVAL-CBP003V1 Datasheet, PDF (1/4 Pages) STMicroelectronics – 8-segment, 6-digit customized LED display

STEVAL-CBP003V1
Features
Front panel LED controller and driver
evaluation board based on the STLED316S
Data Brief
■ 8-segment, 6-digit customized LED display
■ 8-segment bar graph LED display
■ 7 front panel keys
■ 2 LEDs (green for power and red for interrupt)
■ 1 potentiometer for adjusting the brightness of
the display.
■ 1 reset switch to reset the system
■ Demo mode for making the system self-
performing and user independent
■ Embedded in-circuit programming capability
STEVAL-CBP003V1
Description
This evaluation board implements a front panel for
the set top box and it is based on the LED driver/
controller STLED316S and microcontroller
ST7LITE39F2 as SPI master. The capabilities of
ST's LED controller/driver STLED316S fit the
market segment of front panel for HTiB (home
theater in a box), Set top boxes, DVD readers and
other similar applications that require a compact
and integrated solution, keeping the total system
cost as low as possible. When the board is
connected to the power supply the system gets
ready for any operation to perform. At the time of
manufacturing an additional board has been
connected to allow in-circuit programming of the
microcontroller, but, in any case the front panel
board can be used independently and alone.
March 2008
Rev 1
For further information contact your local STMicroelectronics sales office.
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www.st.com
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