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Ecloud Shop® New IIC/I2C/ Interface Lcd1602 2004 LCD Adapter Plate for Arduino

Average Customer Rating:
4.8 (Based on 43 reviews)
  • Price:$3.22 & FREE Shipping
  • Availability:Usually ships in 24 hours
Product Description
  • if your microcontroller does not have pull-up resistor,
  • data lines connected to other ports real-time clock can be calculated before 2100 seconds,
  • minute, hour, day, week, month, year capacity,
  • as well as leap year adjustment capacity serial I / O port,
  • making the least number of pins
1. Size: 41.5mm (length) * 19mm (width) * 15.3mm (H)2. Weight: 5g3.PCB Color: Black4. Supply voltage: 2.5-6V5. Support I2C protocol6. With backlight power control, can be set by jumpers backlight power supply is connected. Plug jumper connected backlight power supply, unplug the jumper is off backlight power supply7. The contrast can be adjusted by turning the blue potentiometer clockwise enhanced counterclockwise weakened. Potentiometer design on the front, enabling customers to freely adjust anytime8. The modules can be cascaded up to 8 cascade. / A1 / A2 modify the device address via short circuit A0. The default address is 0x27module * 1
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