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https://e2e.ti.com/support/microcontrollers/arm-based-microcontrollers-group/arm-based-microcontrollers/f/arm-based-microcontrollers-forum/1131523/tmdx570lc43hdk-tmdx570lc43hdk-defective-3-nos
您好，
我购买了4个 TMDX570LC43HDK、其中3个有缺陷。
1. IC 加热和停止工作。
解捆以刷写代码
3.电路板不工作。
我很遗憾听到这个消息。 如果购买的产品仍在保修期内、请联系供应商进行更换或退回。
