Home Products OLED Module Graphic OLED Display WEO009632B

96x32 OLED Graphic Display 0.68 inch

Model No. WEO009632B

►Type: Graphic
►Structure: COG
►Size: 0.68 inch
►96 x 32 Dot Matrix
►IC:SSD1305
►3V Power supply
►1/32 duty
►Interface: 6800, 8080, SPI, I2C
►Display Color: White / Yellow
►Other FPC options available in below table

Description

WEO009632B is a mini OLED display which is made of 96x32 pixels, diagonal size 0.68 inch. WEO009632B is built in with SSD1305 driver IC; it supports 6800/8080 8-bit parallel, I2C and 4-wire SPI interface, The supply voltage for logic of WEO009632B-ZIF is 3V, 1/32 driver duty, display with 50% check board current is 3.6mA@12Vcc (typical value). This OLED module can be operating at temperatures from -40℃ to +80℃; its storage temperatures range from -40℃ to +85℃. Winstar provides ZIF FPC and Hotbar versions for customers to choose the suitable module for your application.

WEO009632B mini COG PMOLED module is ultra thin only 1.21 mm; lightweight and low power consumption. It is suitable for wearable device, smart home application, portable device, meter device, personal care appliance, voice recorder pen, health device, etc.

   FPC Options

 

DRAWING

WEO009632B with ZIF FPC

96x32 OLED Graphic Display 0.68 inch - WEO009632B-ZIF

Data source ref: WEO009632BLAP3N00000
 

WEO009632B with Hotbar FPC

0.68 inch COG Graphic Display with Hotbar FPC - Winstar Display

Data source ref: WEO009632BWPP3N00H00

SPECIFICATIONS

Interface Pin Function

Pin Symbol I/O Function
1 VSS - Reserved Pin(Supporting Pin)
The supporting pins can reduce the influences from stresses on the function pins. These pins must be connected to external ground.
2 GDR - Reserved pin, not connected.
3 VDDB P Reserved pin, not connected.
4 FB - Reserved pin, not connected.
5 NC - Not connected.
6 VBREF - Reserved pin, not connected.
7 NC - Not connected.
8 NC - Not connected.
9 VDD P Power supply pin for core logic operation.
10 BS1 I MCU bus interface selection pins. Select appropriate logic setting as described in the following table. BS2, and BS1 are pin select.
  4-line SPI I2C 8-bits 8080 8-bits 6800
BS1 0 1 1 0
BS2 0 0 1 1
11 BS2 I
12 NC - Not connected.
13 CS# I 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).
14 RES# I This pin is reset signal input. When the pin is pulled LOW, initialization of the chip is executed. Keep this pin HIGH (i.e. connect to VDD) during normal operation.
15 D/C# I 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.
16 WR# I This is read / write control input pin connecting to the MCU interface.
When interfacing to a 6800-series microprocessor, this pin will be used as Read/Write (R/W#) selection input. Read mode will be carried out when this pin is pulled HIGH (i.e. connect to VDD) 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.
17 E/RD# I 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.
18~25 D0~D7 - These are 8-bit bi-directional data bus to be connected to the microprocessor’s data bus. When serial interface mode is selected, D0 will be the serial clock input: SCLK; D1 will be the serial data input: SDIN.
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.
26 IREF - This is segment output current reference pin.
When external IREF is used, a resistor should be connected between this pin and VSS to maintain the IREF current at 30uA.
27 VCOMH - COM signal deselected voltage level.
A capacitor should be connected between this pin and VSS.
28 VCC - Power supply for panel driving voltage. This is also the most positive power voltage supply pin.
When charge pump is enabled, a capacitor should be connected between this pin and VSS.

Mechanical Data

Item Dimension Unit
Dot Matrix 96 × 32 Dots
Module dimension 19.80 × 12.32 × 1.21 (mm) mm
Active Area 16.298 × 5.418 (mm) mm
Pixel Size 0.148 × 0.148 (mm) mm
Pixel Pitch 0.17 × 0.17 (mm) mm
Display Mode Passive Matrix
Display Color Monochrome
Drive Duty 1/32 Duty
IC SSD1305
Interface 6800, 8080, SPI, I2C
Size 0.68 inch

Absolute Maximum Ratings

Parameter Symbol Min Max Unit
Supply Voltage for Logic VDD -0.3 4 V
Supply Voltage for Display VCC 0 16 V
Operating Temperature TOP -40 +80 °C
Storage Temperature TSTG -40 +85 °C

Electronical Characteristics

DC Characteristics

     Item Symbol Condition Min Typ Max Unit
Supply Voltage for Logic VDD 2.8 3.0 3.3 V
Supply Voltage for Display VCC 11.5 12 12.5 V
High Level Input VIH 0.8×VDD VDD V
Low Level Input VIL 0 0.2×VDD V
High Level Output VOH Iout = 100uA 0.9×VDD VDD V
Low Level Output VOL Iout = 100uA 0 0.1×VDD V
 
Symbol Parameter Min. Typ. Max. Unit Condition
ICC VCC Supply Current - 5.0 7.5 mA VDD =3.0V , Display 100% ON

FPC Options:

Drawing FPC Length PIN pitch ZIF FPC or HOTBAR FPC Interface FPC No. Create Date
FPC2050002811XXXXX01_WEO009632BWAP3N00000 30 28 0.5 ZIF FPC 6800, 8080,4-Wire SPI, I2C FPC2050002811XXXXX01 20180131
FPC2065002501XXXXX00_WEO009632BWPP3N00H00 8.479 25 0.65 HOTBAR FPC 6800, 8080,4-Wire SPI, I2C FPC2065002501XXXXX00 20190906

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