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37 lines
1.3 KiB
Markdown
37 lines
1.3 KiB
Markdown
@defgroup boards_seeedstudio-xiao-nrf52840-sense Seeed Studio XIAO nRF52840 Sense
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@ingroup boards
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@brief Support for the Seeed Studio XIAO nRF52840 Sense
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### General information
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The [XIAO nRF52840 Sense][seeedstudio-xiao-nrf52840-sense]
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is a development board from Seeed Studio's XIAO board family.
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It provides native USB support, Bluetooth
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Low Energy and IEEE 802.15.4 support via the nRF52840 MCU.
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Compared to the [XIAO nRF52840](@ref boards_seeedstudio-xiao-nrf52840) it
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features an ST LSM6DS3TR-C IMU and a PDM Microphone (not supported yet).
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<img src="https://files.seeedstudio.com/wiki/XIAO-BLE/pinout2.png"
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alt="top-down view on seeedstudio-xiao-nrf52840" width="50%"/>
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[seeedstudio-xiao-nrf52840-sense]: https://wiki.seeedstudio.com/XIAO_BLE/
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### Using the LSM6DS3TR-C IMU
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You can test the built-in IMU with the test provided in `tests/drivers/lsm6dsxx`:
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```shell
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make BOARD=seeedstudio-xiao-nrf52840-sense -C tests/drivers/lsm6dsxx flash term
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```
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### Flashing, Bootloader, and Terminal
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Refer to the [Adafruit nRF52 Bootloader](@ref boards_common_adafruit-nrf52-bootloader)
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documentation for further details on the flashing process.
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Example with `hello-world` application:
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```shell
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make BOARD=seeedstudio-xiao-nrf52840-sense -C examples/basic/hello-world flash term
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```
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