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TCA8418: 能否接旋转编码器

Part Number: TCA8418

ti专家,各位同行,大家好!

这个项目是个手持产品,除了键盘矩阵之外,还需要编码器,以前是用stm32单片机搞得,如果这个8418键盘芯片能把编码器也接进来就可以替代stm32了,功耗成本都能大幅度降低,不知道有没有这种应用先例.