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BCB2004-08

Modelo No. BCB2004-08

 

Outline sizemm): 146.00 × 62.50 × 14.00

Viewing Area 123.00 × 42.60

Active Area 118.85 × 38.10

Controller IC ST7066U or Eqv.

Interface Parallel

BacklightLED

Remarks 1×16PIN

 

 

Character LCD 20x4 (5 x 8 dots)
FSTN-Gray / STN-Gray / STN-YG / STN-Blue
Bulit-in controller (ST7066U or Equivalent)
+3.3V / +5.0V power supply
1/16 Duty , 1/5 Bias
Viewing Direction: 6H / 12H
Interface: 6800 4/8-bit parallel, optional SPI / I2C (RW1063 IC)
Backlight (Side LED): White / Green / Blue / Yellow-Green / RGB / Orange / Amber
Temp: N.T / W.T / Super W.T
Fonts: English-Japanese / English-European / English-Cyrillic (Russian)

 

SPECIFICATIONS

Interface Pin Function

Pin No.

Symbol

Description

1

VSS

Ground

2

VDD

Power supply for logic

3

VO

Contrast Adjustment

4

RS

Data/ Instruction  select signal

5

R/W

Read/Write select signal

6

E

Enable signal for IC1

7~14

DB0~DB7

Data bus line

15

BLA

Backlight power supply

16

BLK

Backlight ground

 

Mechanical Data

Item

Standard Value

Unit

Module Dimension

146.0 x 62.5

mm

Viewing Area

123.0 x 42.6

mm

Mounting Hole

139.0 x 55.5

mm

Character Size

4.85 x 9.15

mm

 

Electrical Characteristics

Item

Symbol

Standard Value (typ.)

Unit

Input Voltage

VDD

5

V

Recommended LCD Driving
Voltage for Normal Temp.
Version module @25°C

VDD-VO

3.7

V

 

Display Character Address Code

Display Position

1

-

-

-

-

-

-

20

DD RAM Address(IC1)

00

-

-

-

-

-

-

13

DD RAM Address(IC1)

40

-

-

-

-

-

-

53

DD RAM Address(IC2)

14

-

-

-

-

-

-

27

DD RAM Address(IC2)

54

-

-

-

-

-

-

67

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