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I2C LCD Interface Adapter Module PCF8574 for 16x2 20x4 Display Arduino ESP32
SKU: BBZ-ELIN-005• Only 5 left
₹59
Key Highlights
- ✓Uses PCF8574 I2C interface chip
- ✓Supports 16x2 and 20x4 LCD displays
- ✓Works in 4 bit LCD mode
- ✓Default I2C address 0x3F configurable via solder jumpers
- ✓Backlight control through jumper
- ✓Contrast control using onboard potentiometer
- ✓Operates at 5V
- ✓Allows multiple LCDs on the same I2C bus with different addresses
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IC Chip PCF8574
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Input Voltage 5V
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PCB Size 42 x 20 mm
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Weight 4 g
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