UM1763 Datasheet, PDF (1/16 Pages) STMicroelectronics – Description of STLUX385A examples kit

UM1763
User manual
Description of STLUX385A examples kit
Introduction
This user manual provides complete information for SW developers about a set of guide
examples useful to get familiar developing applications for the STLUX385A digital controller
and its peripherals.
The STLUX385A is an STMicroelectronics^® digital device tailored for lighting applications.
The heart of the STLUX is the SMED (“State Machine Event Driven”) technology which
allows the device to operate several independently configurable PWM clocks with up to
1.3 ns resolution. An SMED is a powerful autonomous state machine which is programmed
to react to both external and internal events and may evolve without any software
intervention. The examples provided by this document will help you to understand the
SMEDs and how to program them in your applications. All the examples have been
developed and tested on an STEVAL-ILL068V1 evaluation board.
SMEDs are configured and programmed via the STLUX internal low-power microcontroller
(STM8). This manual describes the whole set of examples provided in this kit.
Reference documents
 For hardware information on the STLUX385A controller and product specific SMED
configuration, please refer to the STLUX385A product datasheet.
 For information on programming, erasing and protection of the internal Flash memory
please refer to the STM8 Flash programming manual (PM0047).
 For information about the debug and SWIM (single-wire interface module) refer to the
STM8 SWIM communication protocol and debug module user manual (UM0470).
 For information on the STM8 core and assembler instruction please refer to the STM8
CPU programming manual (PM0044).
 For information on the SMED configurator please refer to the UM1760 “STLUX™ SMED
configurator 1.0" user manual.
 For information on the STLUX385A peripheral library please refer to the STLUX™
peripheral library user manual (UM1753).
 For information on the STEVAL-ILL068V1 evaluation board please refer to “Design
resources” tab of the STEVAL-ILL068V1 product folder on www.st.com.
June 2014
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