Chip Introduction

Key features:

ARM M0 core，64K flash ,16K SRAM

27Channels,60mA/channel,16bit PWM@488Hz

Drive up to 18RGB per chip with integrated time multiplex switches

PN voltage detection

Separated BAT pin for LED and IC to optimize thermal performance

Integrated HV LDO as supply to internal CAN transceiver

I2C master for external sensor

ELINS bus up to 2Mbps,up to 32 device in same bus

12bit SAR ADC for PN detection ,and Battery, GPIO,LED open/short monitor

AEC-Q100 Grade1

Package:

QFN48 6*6mm

Application:

Dynamic ambient light

ISD（intelligent signal display）