• 12x2 Character LCD , BC1202B

12x2 Character LCD display

● COB with metal frame
● 5x7 dots with cursor
● Built-in controller ST7066 or equivalent
● +5V single power supply
● 1/16 duty cycle
● B/L pins:15 ,or A/K or 1/2
● No negative voltage option
Model : BC1202B


BC1202B


BC1202B is 12x2 characters LCD Module (LCM) made using Chip on Board (COB) method and comes with metal frame.

Module dimension of BC1202B is (55.7x32.0) mm and viewing area is (46x14.5) mm.

It has built-in controller ST7066 (or equivalent) that provides different language options, English, Japanese, Chinese, Western & Eastern European, Russian etc.







● Mechanical Data

Item

Standard Value

Unit

Module Dimension

55.7 x 32.0

mm

Viewing Area

46.0 x 14.5

mm

Dot Size

 0.45 x 0.60 

mm

Character Size

2.65 x 5.50

mm




 ● Pin Assignment

Pin

Symbol

Function

1

Vss

GND

2

Vdd

+5V 

3

Vo

Contrast adjustment

4

RS

H/L register select signal

5

R/W

H/L read/write signal

6

E

H>L enable signal

7~14

DB0~7

H/L data bus line

15

A

Power Supply for B/L(+)

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