Keyestudio 4WD Bluetooth Multi-functional Car Manual page 66

Introduction:
This is great LCD display compatible with arduino. With limited pin resources, your project will quickly run out of resources using normal LCDs. With this I2C
interface LCD module, you only need 2 lines (I2C)to display the information.If you already have I2C devices in your project, this LCD module actually cost no
more resources at all. The address can be set 0x27.
Specification：
I2C Address: 0x27
Back Lit (Blue with white char color)
Supply Voltage: 5V
Interface:I2C/TWI x1,Gadgeteer interface x2
Adjustable Contrast
Size:82x35x18 mm
Connection Diagram：
I602 is equipped with 4 pins in total. SCL should be connected to analog 5, SDA to analog 4, VCC to +5V and GND to ground.
connection ：
keyestudio
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