The keyestudio sensor shield is designed to enhance the functionality and ease of use of the UNO R3 control board by providing additional interfaces and power output options. This shield is fully compatible with the UNO R3, allowing for seamless integration and extended capabilities. By breaking out the digital and analog ports into 3PIN interfaces (G, V, S), users can directly connect sensor modules without the need for a breadboard or extra connection wires. The shield also includes additional communication interfaces (serial, I2C, SPI), a reset button, signal indicators, and terminal blocks for supplying voltage to sensor modules, making it a versatile and convenient solution for various experimental setups.

Features

• Compatibility: Fully compatible with the UNO R3 control board, as well as other controllers like 51duino, keyestudio EASY plug Control Board, and keyestudio Leonardo R3 Development Board.
• Extended Interfaces: Digital and analog ports are broken out as 3PIN headers (G, V, S) for direct sensor module connections. Includes serial, I2C, and SPI communication interfaces for versatile connectivity options. Comes with a URF interface and an APC220 interface for additional functionality.
• Power Supply Options: Terminal blocks on the shield supply different voltages required by various sensor modules. Configurable voltage outputs via jumper caps and terminal blocks, accommodating different experimental needs.
• Built-in reset button for easy system resets.
• Power indicator and D13 indicator for monitoring the board's status.
• Compact design with dimensions of 57mm x 57mm x 20mm and a weight of 20.5g.

Specifications

• Extends an Arduino Reset button
• Built-in power indicator and D13 indicator
• Breakout all digital and analog ports of UNO R3 as 3PIN headers
• Serial communication interface
• I2C communication interface
• SPI communication interface
• URF interface
• APC220 interface
• Voltage supply via terminal blocks
• Compatibility: 51duino, keyestudio UNO R3 BOARD, keyestudio EASY plug Control Board, keyestudio Leonardo R3 Development Board

Dimensions

• Dimensions: 57mm x 57mm x 20mm
• Weight: 20.5g

Pinout

Voltage Configurations:

• When SE is connected with the jumper cap:
  • Input DC 7V to VCC/GND terminal block, the voltage of V, V1, and + pins is 7V.
  • No voltage input to the VCC/GND terminal block, the shield powered via UNO R3, voltage of V, V1, and + pins are 5V.
• When SE is disconnected:
  • Input DC 7V to VCC/GND terminal block, voltage of V pin is 7V, voltage of V1 and + pins are 0V.
  • No voltage input to VCC/GND terminal block, the shield is powered via UNO R3, voltage of the V pin is 0V, voltage of the V1 and + pins is 5V.

Documents

Download the PDF

Package Includes

• 1 x keyestudio Sensor Shield