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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/981241/tps53820-sn-or-device-id-or-unique-number
大家好、
是否为器件分配了序列号、器件 ID 或唯一 ID？
如果是、读取相同内容的方式是什么？
此致
Kalpesh
您好、Kalpesh、
您可以回读寄存器0xE5、它是器件 ID。 对于 TPS53820、它应读回0x20。
此致、
Weidong
