12-28-2022 02:49 AM
HI, BOSCH
Regarding BNO055, is there any operation or functional problem because Pin 1 and Short appeared on the top while soldering pin 1 ID in the picture below?
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12-28-2022 08:17 PM
Hi,
Thanks for your inquiry.
BNO055 Pin 1 ID pad is an indicator to show where BNO055 pin-1 is located at the bottom side of BNO055 chip. It is helpful to place BNO055 on the PCB at the right orientation. BNO055 Pin 1 ID pad is not connected to anywhere inside BNO055 chip. So there is no problem if you ignore this pad when you design your PCB layout or this Pin 1 ID pad is shorted to other pins during soldering by accident.
Thanks.
12-29-2022 07:08 AM
Thank you for your good reply.
Have a good end of the year