Chip-cn-dat/Espressif-dat/ESP32-dat/ESP32-C3-dat/ESP32-\302\255C3-\302\255WROOM\302\255-02-DAT/ESP32-\302\255C3-\302\255WROOM-\302\25502-DAT.md
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@@ -23,6 +23,9 @@
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## datasheet
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https://www.espressif.com.cn/sites/default/files/documentation/esp32-c3-wroom-02_datasheet_cn.pdf
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+https://docs.espressif.com/projects/esp-at/en/latest/esp32c3/Get_Started/Hardware_connection.html
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+
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+
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## peripheral design
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page 24.
Tech-dat/SBC-dat/RPI-dat/RPI-dat.md
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@@ -48,6 +48,10 @@ copy file to /boot/myfiles
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or use a USB driver
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+You can log in using the default username: “pi” and the default password: “raspberry”.
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+
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+For raspberry pi OS: raspi-config config "administrator" password to "pi"
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+
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## I2C
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- turn on I2C functions at [[raspi-config]]