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Character LCD 40×2 Blue

Original price was: 550.00 EGP.Current price is: 499.00 EGP.

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Availability: In Stock
SKU:3496300091041
Description

LCD is 40 characters wide,2 rows character lcd module,SPLC780C controller (Industry-standard HD44780 compatible controller),6800 4/8-bit parallel interface, single led backlight with white color included can be dimmed easily with a resistor or PWM, stn- blue lcd negative, white text on the blue color, wide operating temperature range, rohs compliant, built in character set supports English/Japanese text, see the SPLC780C datasheet for the full character set. It’s optional for pin header connection,5V or 3.3V power supply and I2C adapter board for Arduino.

It’s easily controlled by MCU such as 8051,PIC,AVR,ARDUINO,ARM and Raspberry Pi. It can be used in any embedded systems, industrial device, security, medical and hand-held equipment.

Features:
  • Part Number: 4002A
  • Color: white text / blue background
  • Type: Super Twisted Nematic
  • Characters: 2 rows of 40 characters
  • Supply voltage: 5V
  • Dimensions: 182 x 33.5mm
  • Character size: 3.2 x 5.55mm
Drawing:

SPECIFICATIONS
Interface Pin Function
Pin No. Symbol Level Description
1 VSS 0V Ground
2 VDD 5.0V Supply Voltage for logic
3 VO (Variable) Operating voltage for LCD
4 RS H/L H: DATA, L: Instruction code
5 R/W H/L H: Read  L: Write
6 E H,H→L Chip enable signal
7 DB0 H/L Data bus line
8 DB1 H/L Data bus line
9 DB2 H/L Data bus line
10 DB3 H/L Data bus line
11 DB4 H/L Data bus line
12 DB5 H/L Data bus line
13 DB6 H/L Data bus line
14 DB7 H/L Data bus line
15 A Power supply for B/L +
16 K Power supply for B/L –
Absolute Maximum Ratings
Item Symbol Min Typ Max Unit
Operating Temperature TOP -20 +70
Storage Temperature TST -30 +80
Input Voltage VI VSS VDD V
Supply Voltage For Logic VDD-VSS -0.3 7 V
Supply Voltage For LCD VDD-Vo -0.3 13 V
Electrical Characteristics
Item Symbol Condition Min Typ Max Unit
Supply Voltage For Logic VDD-VSS 4.5 5.0 5.5 V
Supply Voltage For LCD VDD-V0 Ta=-20℃
Ta=25℃
Ta=70℃

4.4
3.8

4.5
5.3
4.6
V
V
V
Input High Volt. VIH 0.7VDD VDD V
Input Low Volt. VIL VSS 0.6 V
Output High Volt. VOH 3.9 VDD V
Output Low Volt. VOL 0 0.4 V
Supply Current IDD VDD=5.0V 1.0 1.2 1.5 mA

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