LCD2004 display is a dot matrix module designed to display 20 characters including letters, numbers, and symbols, supporting 4-bit and 8-bit data transmission modes. It’s quite convenient for beginners to call the built-in library Liquid Crystal of Arduino IDE, no need to edit yourself.
Working voltage: 5V; Contrast adjustable with a 50K potentiometer onside. To use the 3.3V backlight, just connect pin A to 3.3V, pin K to GND.
NOTE: Please solder the pin headers on it before using.
For more details, please click: http://wiki.sunfounder.cc/index.php?title=LCD2004_Module
- Display 20 characters including letter, number and symbol in 4 lines on a large screen
- Working voltage: 5V; Contrast adjustable with a 50K potentiometer onside
- Bright backlight, displaying characters clearly
- Module dimensions: 97 x 59 x 12 mm; Viewing area size: 71 x 21 mm
- Works great with Arduino and other micro-controllers
- VSS: Connected to ground
- VDD: Connected to a +5V power supply
- VO: To adjust the contrast
- RS: A register select pin that controls where in the LCD’s memory you are writing data to. You can select either the data register, which holds what goes on the screen or an instruction register, which is where the LCD’s controller looks for instructions on what to do next.
- R/W: A Read/Write pin to select between reading and writing mode
- E: An enabling pin that, when low-level energy is supplied, causes the LDC module to execute relevant instructions.
- D0-D7: To read and write data
- A and K: Pins that control the LCD backlight
- LCD2004 x 1
- Pin Headers x 16
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I DON'T HAVE AN ACCOUNT YET
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5. Shipping Method and Delivery Times
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Delivery Time: 3-7 working days
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Delivery Time: 7-12 working days
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Delivery Time: 12-15 working days
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Super Economy Global
Delivery Time: 30-60 working days
* Delivery Time - These are the delivery estimates provided by our shipping partners and apply from point of dispatch, not from point of sale. Once your parcel leaves our warehouse, we cannot control any delays after that point.
6. Customs & Import fees
Such as the products you buy on our site - can't simply be shipped freely from country to country. When goods are imported into a different country or customs territory, there is a charge called Customs Duty that must apply. This is charged by the local customs authority where the goods are being imported into.
If Customs Duty is payable to your territory, you'll be responsible for paying it to the authorities, so SunFounder isn't involved in this process. Whether Customs Duty is payable, and by how much, depends on a whole lot of different things. For example, many countries have a 'low value threshold' below which they do not charge any Customs Duty.
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AND IF I DON'T PAY THE CUSTOMS DUTY?
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