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TMGG12864T

Format: 128 * 64 dots
LCD Mode: FFSTN, Negative, Transmissive
Viewing Direction: 6 o'clock
Driving Scheme: 1/65 Duty cycle, 1/9 Bias
Single Supply Voltage: Power supply voltage range (VDD): 2.7~3.5V
Low current sleep mode
64 level of Internal Contrast Control and External Contrast Control
8-bit 68/80-series Parallel or Serial Interface
Vertical Scrolling, Display offset control
On-chip DC-DC Converter
With white color LED backlight, 50K hour life-time
Product Details
Interface
Mechanical Spec.
Full Spec.
Resolution 128 * 64 Dots Module Size (mm) 68.80 * 49.20
Viewing Area (mm) 60.60 * 33.10 Character Size/Dot Pitch (mm) 0.43 * 0.43
Dot Size (mm) 0.415 * 0.415 Type COG
Connection Metal Pin IC ST7565 or equivalence
Display Mode +Ve or -Ve/ STN, FSTN, FFSTN Backlight Color YG, R, G, B, W

LCD Pin Description:

Pin no.

Symbol

Function

1

/CS1

Chip select input pin active when /CS1 is low

2

/RES

Reset signal input

3

A0

Display/control data select “H”:display data; “L”:control data

4

/WR(R/W)

6800 series: “H”:read, “L”:write; 8080 series: “L” write select

5

RD(E)

6800 series: enable clock input pin

8080 series: “L” read select enable pin

6

D0

8-bit bi-directional data bus.

When serial mode is selected (P/S=”L”):

D7:   serial data input pin (SI)

D6:   serial clock input pin (SCL)

D0 ~D5 are set to high impedance.

7

D1

8

D2

9

D3

10

D4

11

D5

12

D6(SCL)

13

D7(SI)

14

VDD

Power supply pin. (3.0V)

15

VSS

Ground (0)

16

VOUT

DC/DC voltage converter output. Connect a capacitor between this terminal and VSS

17

CAP3P

DC/DC voltage converter. Connect a capacitor between this terminal and CAP1N terminal

18

CAP1N

DC/DC voltage converter. Connect a capacitor between this terminal and CAP1P terminal

19

CAP1P

DC/DC voltage converter. Connect a capacitor between this terminal and CAP1N terminal

20

CAP2P

DC/DC voltage converter. Connect a capacitor between this terminal and CAP2N terminal

21

CAP2N

DC/DC voltage converter. Connect a capacitor between this terminal and CAP2P terminal

22

V4

LCD driving voltage

1).VDD(=V0)>V1>V2>V3>V4

2).V0=1/9*V4,V1=2/9*V4,V2=7/9*V4,V3=8/9*V4

Connect a capacitor between each pin with Vss

23

V3

24

V2

25

V1

26

V0

27

C86

MPU interface select I/O

“H”:=6800 series; “L”:=8080 series

28

P/S

Parallel or Serial Interface. “H”: Parallel; ”L” Serial


LED Pin Description:

Pin no.

Symbol

Function

1

A

Anode

2

K

Cathode

TMGG12864T-18A-CDA00.pdf


TMGG12864T-18A-PRE-SPA00.pdf


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