Chip Introduction

ARM cortex-M0 core @16MHz
64KB FLASH + 16KB SRAM
Support maximum 45mA high voltage constant current source RGB LED driver with 100uA step current size
3*16bit PWM
Integrate internal LDO
LED PN junction voltage detect circuit
Hardware over voltage and over temperature protection
2*LIN V2.2controller and transceiver
LIN auto addressing and LIN address extension
4*General Purpose IO
Internal temperature sensor
10 bit SAR ADC
QFN 4×4 – 20pins,0.5mm pitch, ground Pad package
AEC-Q100 certified