TSD 128*32 dots small size OLED Customization lcd panel

General Specification

Dot Matrix

128(W)×32(H)

Dot Size

0.41W)×0.39 (H)

Dot Pitch

0.43(W)×0.41 (H)

Aperture Rate

90

Active Area

55.02(W)×13.1 (H)

Panel Size

62(W)×24 (H) ×1.8 (T)

Module Size

62(W)×60 (H) ×2.03 (T)

Diagonal A/A Size

2.23

Module Weight

5.93±10% 

Pins Description

Pin No. 

Symbol

Description

1

NC(GND)

No Connection

2

VLSS

This is an analog ground pin. It should be connected to VSS externally.

3

VSS

Ground.

4

NC

No Connection.

5

VDD

Power supply pin for core logic operation.

6

BS1

This pin is reset signal input. When the pin is LOW, initialization of the chip

is executed.

7

BS2

MCU bus interface selection pins.

8

CS#

Chip Select, active low. In I 2 C mode, this pin should be connected to VSS.

9

RES#

Reset, active low.

10

D/C#

H:Data; L :Command.In I 2 C mode, this pin acts as SA0 for slave address selection.

11

R/W#

8080: Write; 6800: Read/Write select pin; SPI or I 2 C:connected to VSS.

12

E/RD#

8080: Read; 6800: Read/Write enable pin; SPI or I 2 C:connected to VSS.

13~20

D0~D7

Data bus.

21

IREF

This is a segment current reference pin. A resistor should be connected between this pin

and VSS. Set the current at 10uA.

22

VCOMH

The pin for COM signal deselected voltage level. A capacitor should be connected

between this pin and VSS.

23

VCC

Power supply for panel driving voltage.

24

NC(GND

No Connection