WL1271BYFVR的A1, A2, B1, C1这四个球,手册上写的是N.C. 请问可以接电源、地、或者其他低速数字信号吗?我们在6层一阶板上布这颗料,走线有困难,所以想表层附近的信号直接从这几只脚走出来。谢谢!
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不能在NC管脚上随意接信号、电源或地。请在走线上充分进行优化。另外需要指出的一点时WL1271不是一颗针对大众市场的WiFi收发器,若需进一步的支持,请提供项目背景情况并咨询TI的代理。