The Arduino Sensor Shield V5.0 sensor expansion board launched by Aosong Robot retains the advantages of the V4.0 version, but still adopts a laminated design, and PCB is embedded Process processing, the motherboard not only expands all the digital and analog interfaces of the Arduino Duemilanove 2009 controller in the form of servo line sequence, but also has an IIC interface, 32-way servo controller interface, Bluetooth module communication interface, and SD card module communication interface. , APC220 wireless radio frequency module communication interface, RB URF v1.1 ultrasonic sensor interface, 12864 LCD serial and parallel interface, independent expansion is easier to use. For Arduino beginners, there is no need to worry about cumbersome and complicated circuit wiring. This sensor expansion board really simplifies the circuit and can easily connect common sensors. A sensor only needs a universal 3P Sensor connection line(Regardless of digital cable and analog cable), After completing the circuit connection, write the corresponding Arduino program and download it to the Arduino Duemilanove controller to read sensor data, or receive the data returned by the wireless module, and then complete your own interactive works easily after processing.
The sensor expansion board v5.0 interface is clearly marked, the circuit is simplified, and it is convenient to connect with common sensors
Chemical gold technology, high quality Use anti-static bag packaging to protect the sensor expansion board in all directions
Arduino sensor expansion board V5.0 digital and analog interface display
Special COM port, IIC interface and URF interface, easy to use
1.12864 LCD screen parallel interface: 1
2.12864 LCD screen serial interface: 1
3. Digital interface: D0—D13
4. Analog interface: A0—A5
5. Serial communication interface: 1
6.IIC communication interface: 1
7. Output voltage: 3.3V or 5V
8. Expansion interface: APC220, Bluetooth module, SD card storage module, ultrasonic sensor module
9. The function of the jumper cap: when the jumper cap is plugged in, all 10. pins of the V5.0 expansion board and UNO controller are connected with power; when the jumper cap is removed, the digital interface of the expansion board needs to be The red terminal position provides independent power supply.
11. On-board indicator light: PWR: red; D13 pin light: green
Sensor expansion board v5.0 circuit connection display diagram