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Micro PIO Port: The bit control board is pulled out as a 3PIN interface (GND VCC signal) on the sensor V2 shield.
It is very easy to connect sensor modules.
Commonly used I2C and SPI serial communication interface is provided by a 2.54mm pin header or female header.
It is ideal for communication with other communications devices.
When Power Micro: The bit control board allows you to choose from input DC 7-9V via a black DC jack or input DC 5V via Micro USB interface.
When the power sensor, you can choose the power voltage via V1, V2 jumper cap connection, 3.3V or 5V.
Product Features:
1 Power Input: Black DC Jack (DC 7-9V) Micro USB interface (DC 5V)
2 Voltage Output: Connect 3.3V or 5V to select V1 V2 Jumper Cap
Figure 3 comes with one power indicator
4 Expand all PIO ports to 3PIN interface
5A serial communication interface
6 ANN I2C communication interface
7 ANSPI communication interface
8 Dimensions: 65x56x15mm
9 Weight: 31 grams