About the product
- Same function as the original ArduinoIt great for learning the basics of how sensors and actuators work, and an essential tool for your rapid prototyping needs
- CHIP UPGRADEUpgrade the main control chip to ATMEGA328P-AU.And it same as the original arduino pin layout. It compatible with all expansion boards.
- ADDED A 500MA SELF-RECOVERYFUSECompared with the original ARDUINO, a 500ma self-recovery fuse is added, which automatically disconnects the circuit when short-circuited to avoid component damage.Change the plug-in pins of the original ARDUINO to SMD pins to avoid short circuit of the development board contact conductors, which is safer.
- Added 10 LED marquees driven by MOS tubeswhich avoids the problem of insufficient output current of the IO port of the single-chip microcomputer, and can directly drive a small DC motor through the IO port.
- EASY TO USEChange the original USB-B type interface to MICRO-USB interface, which is more convenient to use.
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