Part Number: SN65C3222 从电商平台买的SN65C3232DR,发现跟之前所贴片的IC的丝印不同。查找SN65C3232DR的规格书,都没有发现有丝印说明,无法判断是否正品。请帮忙验证一下,谢谢!
I bought the SN65C3232DR from the e-commerce platform and found that it is different from the silk screen of the IC that was previously placed…