40x4 Parallel LCD Display, White

40x4 Parallel LCD Display, White
Stock Number: 35053 OP
 Review Average:  
 Number of Reviews: 2
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Detailed Description

View PDF Data Sheet

P/N: LCM4004A1
Resolution: 4 Lines X 40 Character
Char. Size: 2.78 X 4.89mm
Dot Size: .50mm X .55mm
Specifications/Features: 5 X 7 + cursor with white characters on deep blue background. (Negative-Transmissive)
5V LED backlite.
Dot Matrix display with built in SPLC780 controller (equivalent HD44780) & drivers. 4/8 Bit Parallel interface.Requires single +5V for logic and LCD drive.
White LED Backlight: 5V/<150mA Powered Separately.
L: 7-1/2: H: 2-1/8" T: 1/2" WT: 0.3

California Proposition 65 Warning WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer and which is known to the State of California to cause birth defects and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov

 Product ReviewsClick here to review this item
Beautifully Brilliant
This is a great display with good response time and bright white characters on a blue background. I found no contrast adjustment necessary. Like many 4x40 displays, it uses 2 HD44780 LCD controllers, and has two E enable pins that control the LCDs lines 1/2 and 3/4. Most software compilers only allow one E pin definition, so external logic and an extra uC control pin is required to route text to the desired lines. But this is simple enough to do and a small inconvenience in return for the 160 characters of display.
- Bob S., CO
Good display for arduino
Once you have it rigged up correctly, this is a great device to use with the arduino system.