music player developemntm usic player developemntm usic player developemntmusic player developemnt
music player developemntm usic player developemntm usic player developemntmusic player developemnt...
music player developemntm usic player developemntm usic player developemntmusic player developemnt...
inineon公司的步进马达驱动扩展板采用通用6AH桥IFX9201SG和XMC1300AB步微控制器(MCU).IFX9201SG设计用于DC马达或其它感性负载,它的输出脉宽调制频率高达20kHz,每个开关在Tj=25℃时的RDSon为100mQ,逻辑输入和3.3V和5.0VTTLUCMOS兼容,...