• 64x128 OLED Graphic Display, BL64128A

64x128 OLED Graphic Display

● OLED Display 64 RGB x 128 dots
● Built-in controller SSD1357
● 1.65V ~ 3.5 V power supply,
● 1/128 duty cycle
● Color: 65K Color
Model : BL64128A


BL64128A


BL64128A is 0.96 inch 64 x 128 dots RGB Graphic OLED Display Modules.

The module dimension of BL64128A is 14.86 x 28.4 mm and Active Area is 10.862 x 21.736 mm.

It has built-in IC SSD1357 and it supports Parallel / SPI interface.

BL64128A required 1.65V ~ 3.5 V power supply.

As most industrial OLED displays, the BL-series module offers extremely wide operating temperature range of -40 to + 80°C.

BL64128A is 0.96 inch 64 x 128 dots RGB Graphic OLED and offers 65K Color.


bl64128a-drawing.png





● Mechanical Data

Item

Standard Value

Unit

Module Dimension

14.86 x 28.4 

mm

Active Area

10.862 x 21.736

mm

Dot Size

 0.0327 x 0.146 

mm

Dot Pitch

0.0567 x 0.17

mm




● Pin Assignment

Pin

Symbol

Function

1,31

VLSS

Analog system ground pin

2,30

VLS

Segment voltage reference pin

3,29

VCOMH

Com voltage Output.

4,28

VP

Segment pre-charge voltage

5,27

VCC

Power supply for panel voltage

6

IREF

Segment output current

7

VSS

Ground

8,17

VDD

Power supply for logic.

9

RES#

Reset signal input.

10

D/C#

Data/Command control pin

11

CS#

Chip Select

12

BS2

MCU bus interface selection

13

BS1

MCU bus interface selection

14

BS0

MCU bus interface selection

15

R/W#

Read/write control input pin

16

RD#

MCU interface input.

18~25

D7~D0

Data bus

26

VLL

Ground




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