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ESP32模组选型

Posted: Wed Aug 21, 2024 1:51 am
by jindizhiwa
1:ESP32模组需要用到串口、蓝牙、wifi、百兆以太网、音频接口和SPI读写TF卡,有推荐的选型吗?
2:手边现有一颗ESP32-WROVERE模组,可以用吗?
3:音频接口用的哪个引脚?有推荐的功放芯片、接口?
4:ESP32-WROVERE模组的SPI口,IO5做CS,IO23做MOSI,IO18做CLK,IO19做MISO,是否合适?