STEVAL-ILM001V1

STEVAL-ILM001V1是一个plug in模块 用于the STM8S-DISCOVERY kit和SW DALI library, to create a fully working DALI slave application. The STM8S-DISCOVERY plus STEVAL-ILM001V1 work as a DALI slave设备和can be connected to和控制led by any DALI network. The LD1 on the STM8S-DISCOVERY套件is used as a light source. Its brightness, fade in/out times等., as defined by the DALI standard, can be 控制led through DALI to simulate a normal lamp behaviour. The DALI (数字Addressable Lighting 接口) standard是一个通讯 protocol widely used in intelligent lighting应用. Its use is not limited to fluorescent tube lamp dimmable ballasts, 用于which it was initially设计ed, but also 用于future LED应用.

• 电平转换,DALI电压电平(-6.5--22.5V) 至微控制器电平(逻辑3.3V/5V)
• 适当的上升/下降通讯时间
• 电流消耗限制(最大2mA)
• 过压保护, 用于额定电源电压与DALI DA连接器的错误连接