Arduino I/O Expansion Sensor Shield compatible with Arduino UNO / Nano.
This expansion board is fully compatible with the Nano control board. This expansion board not only extends the digital and analog ports on the Nano control board to a 3PIN interface (2.54 pitch pin-out) for GND 5V signal connection, but also leads to some common communication interfaces, such as serial communication, I2C communication, which greatly facilitates the connection between the Nano control board and other sensor modules. The expansion card also has a power indicator and a reset button.
To facilitate external power supply, the expansion board has a black DC pin header for an external DC 7-12V power supply. To facilitate powering other sensors, the expansion board has 3 DC 3.3V power outputs (2.54 pin row to lead out). To make it easier to attach the expansion board to other devices, the expansion board is equipped with four 3mm diameter positioning holes.
Specifications:
- 3.3V output
- Input voltage: DC 7-12V
- Pin/Row Pitch: 2.54mm
- Size of the positioning hole: 3 mm diameter
- Dimension: 59.11*53.48*12.5mm
- Weight: 20.6g
Package Included:
- 1x I/O expansion shield
Shenzhen Harztec Technology Co., 309, 3F, Block B, Ganfeng Technology Building 1, No.993 Jiaxian Road, Xiangjiaotang Community, Bantian Street,, 518129 Shenzhen, China, [email protected], https://harztec.com