240x96 繪圖型COG LCD(含背光), 240*96 單色繪圖型LCD, COG繪圖型液晶模組, UC1638

Item

Symbol

Min.

Max.

Unit

Storage Temperature

TST

-30

+80

°C

Operating Ambient Temperature

TOP

-20

+70

°C

Item

Symbol

Min.

Typ.

Max.

Unit

Power Supply Voltage

VDD-VSS

-

3.3

-

V

LCD Module Driving Voltage

VLCD

13.0

13.4

14.0

V

Power Supply Current for LCM

IDD

-

1.1

1.6

mA

Item

Symbol

Min.

Typ.

Max.

Unit

Condition

Note

Supply Current

If

-

(10)

(20)

mA

Vf＝6.6V

-

Supply Voltage

Vf

-

6.6

V

FIX

Reverse Voltage

VR

-

-

5

V

-

Luminous Intensity

(for Module)

IV

(100)

-

-

Cd/m2

(1)

Uniformity

(For Module)

-

65

-

-

%

(2)

Color

White

Pin No.

Symbol

Description

1

GND

ESD Ground

2

VB0+

LCD Bias Voltages. A capacitor must be connected between VB0+ and VB0- pin.

3

VB1+

LCD Bias Voltages. A capacitor must be connected between VB1+ and VB1- pin.

4

VB1-

LCD Bias Voltages. A capacitor must be connected between VB1+ and VB1- pin.

5

VB0-

LCD Bias Voltages. A capacitor must be connected between VB0+ and VB0- pin.

6

VA0+

LCD Bias Voltages. A capacitor must be connected between VA0+ and VA0- pin.

7

VA1+

LCD Bias Voltages. A capacitor must be connected between VA1+ and VA1- pin.

8

VA1-

LCD Bias Voltages. A capacitor must be connected between VA1+ and VA1- pin.

9

VA0-

LCD Bias Voltages. A capacitor must be connected between VA0+ and VA0- pin.

10

VLCD

LCD power supply. A capacitor & a resister must be connected between this pin and ground.

11

VDD

Power supply for analog and logic. A capacitor must be connected between this pin and ground.

12

VSS

Power Ground

13

ID

ID pin for production control.

Connect the pin to VSS or ground. Do not floating this pin.

14

BM0

Interface mode selection(Note 1)

15

BM1

Interface mode selection(Note 1)

16

WR1

8080 system: RD

6800 system: EN

In serial mode connect the pin to ground.

Do not floating this pin.

17

WR0

8080 system: WR

6800 system: R/W

In serial mode connect the pin to ground.

Do not floating this pin.

18

CD

Control data and Display data selection. ”L””: control data. ”H” Display data.

19

CS0

Chip select. The chip is selected when CS0=’L’

20

RST

When RST=’L’. all control registers are re-initialized by their default states

21

D0

DATA BUS.

Connect unused pins to VSS.

22

D1

23

D2

24

D3

25

D4

26

D5

27

D6

28

D7

29

GND

ESD Ground

30

GND

ESD Ground

31

LEDA

Anode of LED

32

LEDK

Cathode of LED

BM[1:0]

D[1]

Mode

10

Data

8080/8bit

11

Data

6800/8bit

00

0

4-wire SPI w/8-bit token(S8: conventional)

01

--

3-wire SPI w/9-bit token(S9: conventional)

00

1

2-Wire I2C