WEO12832L#G00-FC

PMOLED 1.71'' Graphic 128x32, Yellow color, COG, 3V, Interface SPI, I2C, SSD1307ZD IC, Anti-glare

DESCRIPTION

1.71 inch passive matrix OLED display module which is made of 128x32 dots. The module is built in with SSD1307 IC, it supports I2C and 4-Wire SPI interface, 3V power supply, 1/32 duty cycle.

COG structure OLED display which is ultra thin and no need of backlight; it’s lightweight and low power consumption. This 1.71 inch OLED module is suitable for smart home application, portable device, health device, testing equipment, etc. Operating temperatures from -40℃ to +80℃; storage temperatures range from -40℃ to +85℃.

DRAWING

SPECIFICATIONS

Interface Pin Function

No.

Symbol

Function

N.C. (GND)

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.

VCC

Power Supply for OEL Panel
This is the most positive voltage supply pin of the chip. A stabilization capacitor should be connected between this pin and VSS when the converter is used. It must be connected to external source when the converter is not used.

VLSS

Ground of Analog Circuit
This is an analog ground pin. It should be connected to VSS externally.

VSS

Ground of Logic Circuit
This is a ground pin. It acts as a reference for the logic pins. It must be connected to external ground.

VDD

Power Supply for Logic
This is a voltage supply pin. It must be connected to external source.

CS#

Chip Select
This pin is the chip select input. The chip is enabled for MCU communication only when CS# is pulled low.

RES#

Power Reset for Controller and Driver
This pin is reset signal input. When the pin is low, initialization of the chip is executed.

D/C#

Data/Command Control
When the pin is pulled high and serial interface mode is selected, the data at SDIN is treated as data. When it is pulled low, the data at SDIN will be transferred to the command register. In I2C mode, this pin acts as SA0 for slave address selection.

9~11

D0~D2

Host Data Input/Output 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.

IREF

Current Reference for Brightness Adjustment
This pin is segment current reference pin. A resistor should be connected between this pin and VSS. Set the current lower than 12.5μA.

VCOMH

Voltage Output High Level for COM Signal
This pin is the input pin for the voltage output high level for COM signals. A capacitor should be connected between this pin and VSS.

VCC

15,16

BS0

Communicating Protocol Select
These pins are MCU interface selection input. See the following table:

	BS0	BS1
I2C	0	1
3-wire SPI	1	0
4-wire SPI	0	0

BS1

VLSS

Ground of Analog Circuit
This is an analog ground pin. It should be connected to VSS externally.

N.C. (GND)

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.

Mechanical Data

Item	Dimension	Unit
Dot Matrix	128 × 32	Dots
Module dimension	50.50 × 15.75 × 2.01	mm
Active Area	42.22 × 10.54	mm
Pixel Size	0.308 × 0.308	mm
Pixel Pitch	0.33 × 0.33	mm
Display Mode	Passive Matrix
Display Color	Monochrome
Drive Duty	1/32 Duty
IC	SSD1307
Interface	SPI, I2C
Size	1.71 inch

Electronical 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	12.0	12.5	V
High Level Input	VIH	－	0.8×VDD	－	－	V
Low Level Input	VIL	－	0	－	0.2×VDD	V
High Level Output	VOH	－	0.9×VDD	－	－	V
Low Level Output	VOL	－	－	－	0.1×VDD	V
Operating Current for VCC (Full ON)	ICC	VCC=12.0V	－	14.5	19.0	mA

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Supply Voltage for Logic	VDD	-0.3	4.0	V
Supply Voltage for Display	VCC	0	16.0	V
Operating Temperature	TOP	-40	+80	°C
Storage Temperature	TSTG	-40	+85	°C

FPC options

Drawing	FPC Length	PIN	Pitch	ZIF FPC or HOTBAR FPC	Interface	FPC No.	Create Date
	51.5	18	0.5	ZIF	SPI,I2C	FPC2050001811XXXXX01	20170607
	121.08	18	0.5	ZIF	SPI,I2C	FPC2050001811XXXXX05	20181030

SKU: WEO12832L#G00-FC

Brand: Winstar

Disponibile: No

Si tratta dela prima recensione per questo prodotto

Kit Accessori

Display Connector

Prezzi per quantità

Quantità

10+

25+

Prezzo

€10,60

€7,70

€7,50

€7,20

Per quantita’ maggiori di 25pz prego invii la richiesta a sales@first-components.com o chiami il +39 0332 1888005

€10,60 IVA esclusa

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Specifiche
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DESCRIPTION

1.71 inch passive matrix OLED display module which is made of 128x32 dots. The module is built in with SSD1307 IC, it supports I2C and 4-Wire SPI interface, 3V power supply, 1/32 duty cycle.

DRAWING

SPECIFICATIONS

Interface Pin Function

No.

Symbol

Function

N.C. (GND)

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.

VCC

VLSS

Ground of Analog Circuit
This is an analog ground pin. It should be connected to VSS externally.

VSS

Ground of Logic Circuit
This is a ground pin. It acts as a reference for the logic pins. It must be connected to external ground.

VDD

Power Supply for Logic
This is a voltage supply pin. It must be connected to external source.

CS#

Chip Select
This pin is the chip select input. The chip is enabled for MCU communication only when CS# is pulled low.

RES#

Power Reset for Controller and Driver
This pin is reset signal input. When the pin is low, initialization of the chip is executed.

D/C#

9~11

D0~D2

IREF

Current Reference for Brightness Adjustment
This pin is segment current reference pin. A resistor should be connected between this pin and VSS. Set the current lower than 12.5μA.

VCOMH

Voltage Output High Level for COM Signal
This pin is the input pin for the voltage output high level for COM signals. A capacitor should be connected between this pin and VSS.

VCC

15,16

BS0

Communicating Protocol Select
These pins are MCU interface selection input. See the following table:

	BS0	BS1
I2C	0	1
3-wire SPI	1	0
4-wire SPI	0	0

BS1

VLSS

Ground of Analog Circuit
This is an analog ground pin. It should be connected to VSS externally.

N.C. (GND)

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.

Mechanical Data

Item	Dimension	Unit
Dot Matrix	128 × 32	Dots
Module dimension	50.50 × 15.75 × 2.01	mm
Active Area	42.22 × 10.54	mm
Pixel Size	0.308 × 0.308	mm
Pixel Pitch	0.33 × 0.33	mm
Display Mode	Passive Matrix
Display Color	Monochrome
Drive Duty	1/32 Duty
IC	SSD1307
Interface	SPI, I2C
Size	1.71 inch

Electronical 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	12.0	12.5	V
High Level Input	VIH	－	0.8×VDD	－	－	V
Low Level Input	VIL	－	0	－	0.2×VDD	V
High Level Output	VOH	－	0.9×VDD	－	－	V
Low Level Output	VOL	－	－	－	0.1×VDD	V
Operating Current for VCC (Full ON)	ICC	VCC=12.0V	－	14.5	19.0	mA

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Supply Voltage for Logic	VDD	-0.3	4.0	V
Supply Voltage for Display	VCC	0	16.0	V
Operating Temperature	TOP	-40	+80	°C
Storage Temperature	TSTG	-40	+85	°C

FPC options

Drawing	FPC Length	PIN	Pitch	ZIF FPC or HOTBAR FPC	Interface	FPC No.	Create Date
	51.5	18	0.5	ZIF	SPI,I2C	FPC2050001811XXXXX01	20170607
	121.08	18	0.5	ZIF	SPI,I2C	FPC2050001811XXXXX05	20181030

Specifiche di prodotto

Brand	Winstar
Size	1.71"
Risoluzione	128x32
Area Attiva (mm)	42.22x10.54
Dot Size	0.30x0.30
Polarizzatore	Anti-glare
Colore	Yellow
Alimentazione	3V
Interfaccia Display	SPI/I2C
Display IC	SSD1307ZD
Struttura Costruttiva	COG
Frame	No
Touch Panel	No touch
Temperatura O. (°C)	-40~80
Connessione Display	FPC per ZIF Connector
Nr. Pin	18
Passo Pin	0.5mm
Preferred - Not Preferred	Not Preferred

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Specifiche di prodotto

Brand	Winstar
Size	1.71"
Risoluzione	128x32
Area Attiva (mm)	42.22x10.54
Dot Size	0.30x0.30
Polarizzatore	Anti-glare
Colore	Yellow
Alimentazione	3V
Interfaccia Display	SPI/I2C
Display IC	SSD1307ZD
Struttura Costruttiva	COG
Frame	No
Touch Panel	No touch
Temperatura O. (°C)	-40~80
Connessione Display	FPC per ZIF Connector
Nr. Pin	18
Passo Pin	0.5mm
Preferred - Not Preferred	Not Preferred