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Character LCD Display BCB2004-01

Part Number:BCB2004-08
Outline size(mm): 70.00 × 46.70 × 11.50
Viewing Area: 60.00 × 22.00
Active Area: 55.12 × 17.56
Controller IC: ST7066U or Eqv.
Interface: Parallel
Backlight:LED
Remarks: 1×16PIN

Part No. BCB2004-01

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

77.0 x 46.7

mm

Viewing Area

60.0 x 22.0

mm

Mounting Hole

70.0 x 40.0

mm

Character Size

2..30 x 4.03

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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