Implementation example:
• Contains isolated physical layer for the DALI bus with a Cortex M0 LPC111x microcontroller for the DALI protocol handling, and many I/O functions to steer external lighting drivers for solid state or compact fluorescent lighting applications
• Schematics, gerbers and BOM also available to speed up development
• Up to four PWM signals available to independently drive different lighting units
• Frequency and resolution of the signals is software programmable
• ON_OFF signal can be used independently from the PWM signals to switch a lighting driver into an OFF or ON state
• I2C-bus pins can be used to externally connect other devices like EEPROM or a temperature sensor
• Analog A/D input is available via pin 8
• IO signal is left open for the end user
• UART, I2C and A/D converter functionality not included in the software release