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https://e2e.ti.com/support/wireless-connectivity/sub-1-ghz-group/sub-1-ghz/f/sub-1-ghz-forum/1037356/cc1200-changing-mode-using-spi
您好！
C1200是否可以使用 SPI 进入睡眠模式？
此外、CC1200能否使用 SPI 从睡眠模式唤醒？
对两者都是。
发出 SPWD 选通信号会将 CC1200置为睡眠状态、并将 CSn 线拉为低电平会使芯片退出睡眠状态。有关详细信息、请参阅 CC1200用户指南(www.ti.com/.../swru346b.pdf)。
