All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
2Pcs PCF8575 Module Expansion IO port Expander board DC 2.5-5.5V I2C communication control 16 IO ports For Arduino
Have you run out of I/O pins? This great module allows the user to expand up to 16 I/O using only two I/O for control! The PCF8575 is controlled through an I2C interface and features 16-bits of quasi-bidirectional input/output pins.
On board 3.3V level converter circuit, if you donot solder VCC-VDD pad, the PCF8575 level is 3.3V. If you solder it, the level will be the same with VCC
Working voltage: 2.5 - 5.5V DC
I2C address: 0x20(default),can be modified by soldering A1 and A2 selection pads. 16 individually addressable pins. Each pin configurable for input or output
1.3 inch White OLED Display Screen Combined with EC11 Rotary Encoder Module IIC Interface for arduino
KWD 4.500
-14%
0.96 inch 80X160 IPS LCD Display Module Full Color TFT 65K ST7735 Driver LCD Screen 3.3V SPI Interface
KWD 3
1.9 Inch Display Screen LCD Screen for IPS Full Angle TFT Display Screen LCD Screen Color Display Module SPI Serial Port High-Definition 170x320 ST7789 IC
KWD 5.500
1pF-11.11111uF Programmable Capacitor Capacitance Board Module Eight-Segment 10% Accuracy 50V Withstand Voltage
KWD 3.500
