e efor e ther ence. efer oducts which enable er’s pr MLX81113 GB pr onmental changes. W LIN RGB LED DRIVER vir es to our LIN R ding to the car driv esponse to en eatur FOR AUTOMOTIVE e famous for their quick skin color-changing abilities. AMBIENT LIGHTING Chameleons ar They change color in r link these wonderful cr changing ambient light accor SINGLE-CHIP RGB LED CONTROL Like the chameleon we can set the RGB LED to every possible color. MLX81113 The MLX81113 IC is a fully integrated low-end LIN slave for ambient light applications in automotive environments to drive via LIN bus RGB LEDs. It is suitable for bus systems according to LIN 2.x as well as SAE J2602. The combination of a physical layer LIN transceiver and a LIN protocol controller together with current-controlled outputs make it possible to develop in a short timeframe simple, but powerful and cost-efficient ambient light modules connected to LIN bus systems. KEY FEATURES k 16-bit pipelined RISC microcontroller with k LIN transceiver according to LIN 2.x and SAE J2602 • 32 kByte Flash • System ROM with bootloader and LIN driver • Support for autoaddressing according to bus • 2 kByte RAM shunt method • 576 Byte EEPROM k 4x high voltage I/Os with free configurable current k Math co-processor for 32-bit MUL/DIV operations sources (up to 60 mA) for RGB+W k Watchdog timers with independent clocks k Diagnostic capability for connected LED (short, k open, threshold) Internal RC oscillator k k 4x 16-bit PWM outputs LIN protocol controller according to LIN 2.x and SAE J2602 • Configurable resolution • Baudrate up to 19.2 kBaud • Frame processing • Low interrupt load to the application FOR MORE INFORMATION: WWW.MELEXIS.COM/MLX81113