ST7036-0A 데이터 시트보기 (PDF) - Sitronix Technology Co., Ltd.

부품명

상세내역

제조사

ST7036-0A

Dot Matrix LCD Controller/Driver

Sitronix Technology Co., Ltd. 

ST7036

Name Number I/O Interfaced with

Function

Character generator select:

OPR1 OPR2 CGROM CGRAM

OPR1,OPR2

2

I

ITO option

0

0

240

8

0

1

250

6

1

0

248

8

1

1

256

0

SHLC

Common signals direction select:

1

I

ITO option

0:Com1~24←Row address 23~0(Invert)

1:Com1~24←Row address 0~23(Normal)

SHLS

Segment signals direction select:

1

I

ITO option

0:Seg1~100←Column address 99~0(Invert)

1:Seg1~100←Column address 0~99(Normal)

COM1 to

COM16

16

O

LCD

Common signals that are not used are changed

to non-selection waveform. COM9 to COM16

are non-selection waveforms at 1/8 or 1/9 duty factor

COMI2

COMI1

1

O

LCD

ICON common signals

Seg1~Seg10

21

O

Seg91~Seg100

LCD

Select “N3” pin for common or segment waveform output

(follow up table 2 defined)

1 line/2 line or 3 line select :

N3

1

I

ITO option

0:1 line/2 line SEG0~SEG100:normal

1:3 line COMI1,SEG1~SEG5,SEG97~SEG100 re-defined

SEG11 to

SEG90

80

O

LCD

Segment signals

The built-in voltage follower circuit selection

OPF1 OPF2

Bias select

0

0 Built-in voltage follower(only use at EXT=0)

OPF1,OPF2

2

I

ITO option

0

1 Built-in bias resistor(3.3KΩ)

1

0 Built-in bias resistor(9.6KΩ)

1

1 External bias resistor select

CAP1P

CAP1N

2

-

Power supply For voltage booster circuit(VDD-VSS)

2

-

Power supply External capacitor about 0.1u~4.7uf

VIN

2

-

Power supply Input the voltage to booster

VOUT

DC/DC voltage converter. Connect a capacitor between this

4

-

Power supply

terminal and VIN when the built-in booster is used.

Power supply for LCD drive

V0 to V4

6

-

Power supply V0-Vss = 7V (Max)

Built-in/external Voltage follower circuit

VDD,VSS

4,5

-

Power supply VDD : 2.7V to 5.5V, VSS: 0V

Internal/External oscillation select

CLS

1

I

ITO option

0:external clock

1:internal oscillation

OSC

When the pin input is an external clock, it must be input to

OSC.

1

I

Oscillation

When the on-chip oscillator is used, it must be connected

to VDD.

TEST1

1

I/O

Test pin

TEST1 must connect to VDD.

V1.7a

12/70

2007/10/17

Share Link: