Gravity IO Expansion Shield for Arduino V7.1

The Gravity IO Expansion Shield V7.1 from DFRobot brings all pins of an Arduino UNO out to coloured 3-pin headers with signal, voltage and GND. Gravity sensors and modules plug in with a single cable, without soldering and without a breadboard, other modules via Dupont cables. A jumper sets the voltage of the connectors to 3.3 V or 5 V. A switch disconnects the Xbee socket from the serial interface so that a program can be uploaded without removing the radio module. The shield fits the Arduino UNO R3 and the UNO R4.

Recommended Accessories:

• DFRduino UNO R3 Arduino Compatible Board
• Gravity 3pin Digital Sensor Cables for Arduino 10 pieces
• Gravity 3pin Analog Sensor Cable for Arduino 10 Pieces
• Gravity 4pin IIC/I2C/UART Sensor Cable for Arduino 10 Pieces

Features:

• 14 digital pins (6 with PWM), 6 analog pins and 2 I2C connectors as 3- and 4-pin headers
• Colours: green digital, blue analog, red VCC, black GND
• Jumper for 3.3 V or 5 V at the connectors
• RUN/PROG switch for radio modules on the serial interface
• Xbee socket, connectors for Bluetooth module, APC220 and SD card module
• Separate SERVO_PWR connector for the servo supply
• Many additional connectors for supply and GND

Application Examples:

• Connecting Gravity sensors to an Arduino without soldering
• Lessons and courses with many sensors
• Robots with servos and radio module

Documentation:

• Wiki DFRobot DFR0265 with pinout
• Schematic (PDF)

Technical Data:

• Manufacturer: DFRobot
• Manufacturer SKU: DFR0265
• Compatible with: Arduino UNO R3, UNO R4, DFRduino UNO
• Voltage of the connectors: 3.3 V or 5 V, by jumper
• Supply PWR_IN: 7 V to 12 V
• Servo supply SERVO_PWR: 4.8 V to 6 V, depending on the servo
• Interfaces: I2C, SPI, Xbee (also Xbee Pro), Bluetooth, APC220
• SPI: D4 SS, D11 MOSI, D12 MISO, D13 SCK
• Dimensions: 54 × 60 × 20 mm
• Weight: 33.5 g

Scope of Delivery:

• 1× Gravity IO Expansion Shield for Arduino V7.1