20x4 Character LCD display
● 5x7 dots with cursor
● Built-in controller ST7066 or equivalent
● +5V single power supply
● 1/16 duty cycle
● LED B/L pins:15/16,or A/K or 1/2
● Option: LED EL B/L
● Option: +3V single power supply
● Option: Negative voltage
BC2004B
BC2004B is Big Font 20x4 characters LCD Module (LCM) made using
Chip on Board (COB) method and comes with
metal frame.
Character size is (4.84x9.22) mm.
Module dimension of BC2004B is (146x62.5) mm and viewing area is
(123.5x43) mm.
It has built-in controller ST7066 (or equivalent) that provides
different language options, English, Japanese, Chinese, Western & Eastern
European, Russian etc.
It is available without backlight or with LED, EL backlight
options.
BC2004B LCD module is available in gray, yellow/green and blue
LCD color.
● Mechanical Data
|
Item |
Standard Value |
Unit |
|
Module Dimension |
146.0 x 62.5 |
mm |
|
Viewing Area |
123.5 x 43.0 |
mm |
|
Dot Size |
0.92 x 1.1 |
mm |
|
Character Size |
4.84 x 9.22 |
mm |
● Pin Assignment
