CHAPTER 2 HARDWARE CONFIGURATION
Application Note U17209EJ1V0AN
18
(1) Volume for speed control
Volume for increasing and decreasing the number of revolutions of the motor
(2) Revolution specification SW
CW, CCW, and STOP switches
(3) LED display
LED displaying the number of revolutions, operation time, etc.
(4) WDT
Watchdog timer
(5) Driver IC
Driver for driving motor
(6) Current voltage converter
Converting the motor driving current to voltage, used for detecting overcurrent
(7) Position detector
Rotor position estimation signal output from the induced voltage
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