NANO UNO multi -use expansion board multi -use extension module

RO NANO's multi -use expansion board is a sensor extension tailored for DUINO NANO. It solves the problem of chaotic wiring when NANO connects to multiple sensors. It becomes a weapon for you to open DUINO.

1. Leave all the digital IO ports and the simulation IO port. Each IO port has standard positive and negative power interfaces
2. Discover the interface of the i2C on the motherboard, convenient to connect to the I2C device
3. Increase the DC power supply interface. The USB interface power supply current on the Nano board is actually only 50mA. It is obviously insufficient when a large current equipment such as a steering gear is obviously insufficient. At this time, it provides an external power supply at the DC power interface to ensure the stability of the device.

Product Attributes
Brand	Other/Other
Model	NANO UNO multi -use expansion board

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