Product Introduction

1/17/2018 FireBeetle Covers-DC Motor & Stepper Driver SKU:DFR0508 - DFRobot Electronic Product Wiki and Tutorial: Arduino and Robot Wiki-DFRobot…
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Fig4: FireBeetle Covers-OLED12864 Display
FAQ
Q. How could FireBeetle Board-ESP32 control servos with Arduino?
A. ESP32 is incompatible with local servo library files of Arduino IDE itself, but you can download DFRobot Arduino-Servo library
(https://github.com/DFRobot/DFRobot_ESP32_Servo) to enable servo drive.
Q. Why the program cannot be downloaded when plug the Motor Expansion Board?
A. FireBeetle-ESP32 Board V1.0 is conflict with the motor expansion board in RESET circuit. You need to unplug the expansion board to download and upload.And
DFRobot fixed this problem in the following FireBeetle series.
For any question/advice/cool idea to share, please visit DFRobot Forum (http://www.dfrobot.com/forum/).
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More
Circuit Diagram (https://github.com/NanaWangDFR/FireBeetle-Covers-DC-Motor-Stepper-Driver-SKU-DFR0508/raw/master/20171201154107rifmcr.pdf)
Dimension Diagram (https://github.com/NanaWangDFR/FireBeetle-Covers-DC-Motor-Stepper-Driver-SKU-DFR0508/raw/master/201712011540502w93c6.pdf)
TB6612FND Datasheet (https://github.com/NanaWangDFR/FireBeetle-Covers-DC-Motor-Stepper-Driver-SKU-DFR0508/raw/master/201712011541237izsiu.pdf)