3 weeks ago
3 weeks ago
Hi lucaf,
Thank for your inquiry.
BHI360 VDD, VDDIO also support 1.8v.
BHI360 does not support Jink programming, you do not need to connect SWCLK, SWDIO.
R35 does not require a resistance as large as 10k, it can be tens of ohms or 0 ohms. Pin 17 of BHI360 does not need to be connected to Jlink, only the GPIO of the host MCU needs to be connected.
I also uploaded BHI360 diagram from data sheet for your reference.
3 weeks ago
Thanks for the quick response Robin! I Am sorry for not reading the datasheet enough.
this is my current design, but i do not need to program the firmware or something like that?
In my design the BHI360 is attached to a foot and should communicate if it is walking or not moving. Does this design work for that?
Kind regards Luca.
Wednesday
BHI360 only has RAM, you need to program after very boot with another MCU via the SPI host port. Look at the upload firmware example https://github.com/boschsensortec/BHY2_SensorAPI/blob/master/examples/load_firmware/load_firmware.c
Cheers Cozmo
Wednesday
Ah thanks man, didn't expect a reply anymore. So I can just download a example firmware, and upload it on the ram via I2C.