Open Source HarmonyOS now supports Qingruan-Aoxiang board

Open Source HarmonyOS is adapting new development board platforms, in the latest edition, China’s Qingruan Aoxiang Innovation Technology Group development board has added support for this OpenHarmony.

According to the information, China’s Qingruan Aoxiang Innovation Technology Group has received OpenHarmony 3.0.1 LTS version compatibility certificate and was awarded the ecosystem product compatibility certificate.

Qingruan Group has developed the Qingruan-Aoxiang development board, which uses the Hi3861V100 chipset. The development board runs the Qingruan QLinkHOS 3.0 operating system based on OpenHarmony 3.0.1 LTS.

The system supports ADC, DAC, IIC, PWM, SPI, Development of commonly used drivers such as UART and HDMI, on-board temperature and humidity sensors, light infrared sensors, equipped with OLED displays, supports GPIO external expansion interfaces, and has functions such as NFC touch.

Qingruan-Aoxiang development board has the characteristics of low cost, flexibility, and high efficiency. It supports applications in different fields such as smart homes, smart life, urban transportation, and smart agriculture.

It introduces enterprise-level project cases and truly restores industrial application scenarios. The teaching practice of related majors provides support.

A microprocessor development board is a printed circuit board containing a microprocessor and the minimal support logic needed for an electronic engineer or any person that wants to become acquainted with the microprocessor on the board and learn to program it.

(via – ithome)