Chip Introduction

Integrated ARM M0

Provides 48K Flash and 8K SRAM

Built-in high-voltage LDO, supports an input voltage range from 6V to 18V

Built-in LIN master and LIN slave, supporting automatic addressing

3-channel 60mA high-voltage constant current source

Able to achieve a sleep current as low as 50uA

Supports 16-bit PWM dimming, PN voltage detection, temperature sensor, 12-bit SAR ADC

6 to 10 GPIOs, supporting SPI, UART, PWM, ADC, capacitive touch

Supports QFN24 44mm and QFN20 44mm packaging

Main applications: ambient lighting controllers, touch-reading lamps, etc.