4.
Hardware Revision History and Known Issues
4.1.
Identifying Product ID and Revision
The revision and product identifier of ATSAMD21BLDC24V-STK can be found by looking at the sticker on
the bottom side of the PCB. The identifier and revision are printed in plain text as A09-nnnn\rr, where
nnnn is the identifier and rr is the revision. Also the label contains a 10-digit serial number unique to each
kit assembly that contains the PCBs, motor and chassis.
The product identifier for ATSAMD21BLDC24V-STK is A09-2671.
4.2.
Revision
Kit assembly revision for initial version is A09-2671/03. Known issues in this revision are:
•
The driver board should be powered OFF when the user is changing the power supply selection
switch or power supply selection jumper. Overall power consumption of the board seems to be
increasing otherwise.
Atmel ATSAMD21BLDC24V-STK [USER GUIDE]
Atmel-42681A-SMART-ARM-based-Motor-Control-Kit_User Guide-02/2016
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