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ALPHANUMERIC LCD 40x4
- Stock: Out Of Stock
- SKU: 413 | DAA800
-
Rs. 2,006.00 (inc GST)
Rs.1,700.00 + GSTQty :
GST Invoice: Available for all purchases — eligible for input tax credit.
Delivery: 2–8 days across India. No MOQ required.
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ALPHANUMERIC LCD 40x4
40x4 ALPHANUMERIC LCD Display
This is a big 40x4 LCD display. It is 40 character wide and has 4 rows. It supports both 4 bit and 8 bit interface. And is based on controller which is HD44780 compatible. It has yellow green color backlight whose intensity can be controlled using PWM technique or a resistor. It can be easily interfaced to 8051, PIC, AVR microcontroller. It can also be interfaced to Arduino, Raspberry PI and other microcontrollers.
Specifications Of ALPHANUMERIC LCD 40x4
- Number of Characters : 40 characters x 4 Lines
- Module dimension : 190.0 x 54.0 mm
- View area : 147 .5 x 29.5.mm2
- Active area : 140.45 x 20.32
- Character size : 2.78 x 4.89 mm2
Interface Pin Function
Pin No. | Symbol | Description |
1~8 | DB7~DB0 | Data bus line |
| 9 | E1 | Enable signal |
| 10 | R/W | Read/Write select signal |
| 11 | RS | Data/ Instruction select signal |
| 12 | VO | Contrast Adjustment |
| 13 | VSS | Ground |
| 14 | VDD | Power supply for logic |
| 15 | E2 | Enable signal |
| 16 | NC | No connection |
| 17 | A | Power supply for B/L + |
| 18 | K | Power supply for B/L - |
Datasheet
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