Winstar WEO012864A REX012864A 24PIN SSD1309 COG Graphic SSD1309 3V 128x64 OLED Display 1.54 Inch 1.54” 6800/8080/SPI/I2C

Winstar WEO012864A REX012864A 24PIN SSD1309 COG Graphic SSD1309 3V 128x64 OLED Display 1.54 Inch 1.54” 6800/8080/SPI/I2C

$27.00

$27.00 $0.00

Description

SPECIFICATIONS

Active Area: 35.05x17.51mm

Application: High-end smart home

Brand Name: NONE

Controller: SSD1309

Display Color: White/Yellow/Green

Display Mode: 10000:1

Dot Pitch: 0.274x0.274mm

Dot Size: 0.249x0.249mm

Drive method: 1/64

High-concerned chemical: none

Interface: I2C, 4-Wire SPI ,6800, 8080

Model Number: WEO012864A

Origin: Mainland China

Panel Size: 42.04x27.22x1.41mm

Pins: 24PIN (0.5mm ZIF)

Power Supply: 3V

Resolution: 128*64,128x64 Dot Matrix

Size: 1.54 Inch

Structure: COG

Type: Graphic,PMOLED

View Angel: Full View

is_customized: Yes

1.Specification parameters

Model No. WEO012864A

►Type: Graphic
►Structure: COG
►Size: 1.54"
►Suitable for Wearable Device
►128 x 64 Dot Matrix
►IC：SSD1309
►3V Power supply
►1/64 duty
►Interface: 6800,8080,I2C,SPI OLED Display
►Display Color: White / Yellow / Green
►Other FPC options available in below table

Description

Winstar 1.54 inch SPI OLED Display WEO012864A is made of 128x64 pixels, diagonal size 1.54 inch. This graphic display is having the module dimension of 42.04 x 27.22 mm and AA size of 35.05 x 17.51 mm; it is built in with SSD1309 controller IC and it communicates via 6800/8080 8-bit parallel, I2C and 4-wire serial SPI interface. This WEO012864A OLED display is based on a chip-on-glass technology and therefore it is very thin, only 1.41 mm in depth.

WEO012864A is a COG structure OLED display this OLED module is lightweight, low power and very thin, it is suitable for wall / meter devices, home applications, POS system, Cloud/IoT system, handheld instruments, intelligent technology devices, energy systems, automotive, communication systems, medical instrument, etc. WEO012864A OLED module can be operating at temperatures from -40℃ to +80℃; its storage temperatures range from -40℃ to +85℃.

2.Extenal Dimensions

3.Pin Descriptions

Interface Pin Function

No.

Symbol

Function

1

NC(GND)

No connection

2

VLSS

This is an analog ground pin

3

VSS

Ground.

4

NC

No connection

5

VDD

Power supply pin for core logic operation

6

BS1

MCU bus interface selection pins. Select appropriate logic setting as described in the following table. BS2 and BS1 are pin select

	BS1	BS2
I2C	1	0
4-wire Serial	0	0
8-bit 68XX Parallel	0	1
8-bit 80XX Parallel	1	1

Note
(1) 0 is connected to VSS
(2) 1 is connected to VDD

7

BS2

8

CS#

This pin is the chip select input connecting to the MCU.
The chip is enabled for MCU communication only when CS# is pulled LOW (active LOW).

9

RES#

This pin is reset signal input.
When the pin is pulled LOW, initialization of the chip is executed.
Keep this pin pull HIGH during normal operation.

10

D/C#

This pin is Data/Command control pin connecting to the MCU.
When the pin is pulled HIGH, the data at D[7:0] will be interpreted as data.
When the pin is pulled LOW, the data at D[7:0] will be transferred to a command register.
In I2C mode, this pin acts as SA0 for slave address selection.

11

R/W#

This pin is read / write control input pin connecting to the MCU interface.
When 6800 interface mode is selected, this pin will be used as Read/Write (R/W#) selection input. Read mode will be carried out when this pin is pulled HIGH and write mode when LOW.
When 8080 interface mode is selected, this pin will be the Write (WR#) input. Data write operation is initiated when this pin is pulled LOW and the chip is selected.
When serial or I2C interface is selected, this pin must be connected to VSS.

12

E/RD#

This pin is MCU interface input.
When 6800 interface mode is selected, this pin will be used as the Enable (E) signal.
Read/write operation is initiated when this pin is pulled HIGH and the chip is selected.
When 8080 interface mode is selected, this pin receives the Read (RD#) signal. Read operation is initiated when this pin is pulled LOW and the chip is selected.
When serial or I2C interface is selected, this pin must be connected to VSS.

13-20

D0~D7

These pins are bi-directional data bus connecting to the MCU data bus.
Unused pins are recommended to tie LOW.
When serial interface mode is selected, D0 will be the serial clock input: SCLK; D1 will be the serial data input: SDIN and D2 should be kept NC.
When I2C mode is selected, D2, D1 should be tied together and serve as SDAout, SDAin in application and D0 is the serial clock input, SCL.

21

IREF

This pin is the segment output current reference pin.
IREF is supplied externally.

22

VCOMH

COM signal deselected voltage level.
A capacitor should be connected between this pin and VSS.

23

VCC

Power supply for panel driving voltage. This is also the most positive power voltage supply pin.

24

NC(GND)

No connection

Mechanical Data

Item	Dimension	Unit
Dot Matrix	128 × 64	dots
Module dimension	42.04 × 27.22 × 1.41	mm
Active Area	35.05 × 17.51	mm
Pixel Size	0.249 × 0.249	mm
Pixel Pitch	0.274 × 0.274	mm
Display Mode	Passive Matrix
Display Color	Monochrome
Drive Duty	1/64 Duty
IC	SSD1309
Interface	6800/8080/4-Wire SPI/I2C
Size	1.54 inch

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Supply Voltage for Logic	VDD	-0.3	4	V
Supply Voltage for Display	VCC	0	17	V
Operating Temperature	TOP	-40	+80	°C
Storage Temperature	TSTG	-40	+85	°C

Electronical Characteristics

Item	Symbol	Condition	Min	Typ	Max	Unit
Supply Voltage for Logic	VDD	－	1.65	3.0	3.3	V
Supply Voltage for Display	VCC	－	7.0	12.5	13.0	V
High Level Input	VIH	－	0.8×VDD	－	－	V
Low Level Input	VIL	－	－	－	0.2×VDD	V
High Level Output	VOH	－	0.9×VDD	－	－	V
Low Level Output	VOL	－	－	－	0.1×VDD	V
Display 50% Pixel on		VCC =12.5V	－	16	45	mA

4.Photo Display

Q: Is the product in stock? How long production cycle?
A: Some products are in stock, Small batch production for 1-2 weeks,Mass production for 3-4 weeks.

Q: How long is the product warranty and service?
A: The product is valid for 1 year and is a lifetime technical support service.

Q: Can you customize the product?  How can I get the samples?
A: We can customize as needed, and the quantity has a minimum order quantity requirement.
Send inquiry → Offer quotation →Confirm quotation & pay tooling charge → Provide drawing → confirm drawing → make tooling &samples → Samples finished → Delivery via freight or sea collect.


Q: Can you provide drawings and related procedures?
A: We can provide drawings and procedures for customers to confirm.

Q: Can the LCD module be Export directly?
A: The products are through the relevant certification, it can be exported.

Q: Are you manufactory or trade company?
A:We are professional manufactory, which specializes in TN, HTN, FSTN, STN monochrome LCD, LED backlights, LCD modules more than 10 years.


Q: How do you manage product quality?
A: The products are baked, aging, electrical measurement and other procedures for testing.

Free Shipping Over $199

Standard Shipping: Standard Shipping (12–18 Business Days)
Express Shipping: Expedited Shipping (5–9 Business Days)
Free Shipping: Orders over $199 qualify automatically
Tracking: Full tracking number provided for all orders

30-Day Return Policy

Returns: 30-day hassle-free return window
Condition: Items must be unused and in original packaging
Refund: Full refund processed within 3-5 business days

Why Choose Us?

Factory Direct: ISO/TS 16949 certified manufacturer
Quality: 100% electrical continuity tested before shipment
Experience: 15+ years in automotive connector industry
Support: Professional technical support available

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Winstar WEO012864A REX012864A 24PIN SSD1309 COG Graphic SSD1309 3V 128x64 OLED Display 1.54 Inch 1.54” 6800/8080/SPI/I2C

SPECIFICATIONS