Display OLED COG 128x64 de 2,42 polegadas - WEO012864G

Display OLED COG 128x64 de 2,42 polegadas

Model No. WEO012864G

►Tipo: Gráfico
►Estrutura: COG; Frame Option
►Tamanho: display OLED 2,42 polegadas
►Matriz de pontos 128 x 64
►IC：SSD1309
►Alimentação 3V
►1/64 duty
►Interface: 6800, 8080, SPI, I2C
►Display Color: Branco / Amarelo / Céu azul / Verde
►Other FPC options available in below table

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Descrição

WEO012864G é um display OLED gráfico COG, tamanho diagonal de 2,42 polegadas com 128x64 pontos. Este módulo tem dimensão de módulo de 60,5 x 37 mm e área ativa de 55,01 x 27,49 mm. O Diodo Emissor de Luz Orgânica (OLED da sigla em inglês) é uma tecnologia da nova geração, com imagens mais brilhantes e claras e com uma velocidade de resposta mais ágil.

Este display OLED de 2,42 polegadas está integrado com o IC SSD1309, suporta interface 6800, 8080, SPI e I2C. A tensão de alimentação para lógica (VDD) é de 2,8V a 3,3V, valor típico de 3V, 1/64 para o acionamento. Esta série de módulos pode operar a temperaturas de -40℃ a +80℃; suas temperaturas de armazenamento variam de -40℃ a +85℃.

Este módulo visando aplicações que incluem artigos vestíveis, aparelhos domésticos inteligentes e dispositivos de saúde inteligentes.

Frame Option | FPC Options

DRAWING

2.42 inch OLED Display, 2.42 OLED 128x64 - WEO012864G

Data source ref: WEO012864GWPP3N00000

SPECIFICATIONS

Função do pino de interface

No.

Símbolo

Descrição

NC(GND)

No connection

VSS

Ground.

3-10

No connection

VDD

Power supply pin for core logic operation

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

BS2

No connection

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).

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.

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.

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.

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.

20~27

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.

IREF

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

VCOMH

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

VCC

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

NC(GND)

No connection

Dados Mecânicos

Item	Dimensão	Unidade
Matriz de pontos	128 x 64	－
Dimensão do módulo	60.5 × 37.0 × 2.11	mm
Área ativa	55.01 × 27.49	mm
Tamanho do ponto	0.40 × 0.40	mm
Distância entre pontos	0.43 × 0.43	mm
Modo de exibição	Passive Matrix
Cor de exibição	Monochrome
Drive Duty	1/64 Duty
IC	SSD1309
Interface	6800,8080,4-Wire SPI,I2C
Tamanho	2,42 polegadas

Classificações Máximas Absolutas

Parameter	Symbol	Valor Min	Valor Máximo	Unidade
Supply Voltage for Logic	VDD	-0.3	4	V
Supply Voltage for Display	VCC	0	15	V
Temperatura de operação	TOP	-40	+80	°C
Temperatura de armazenamento	TSTG	-40	+85	°C

Características Eletrônicas

Item	Símbolo	Condição	Valor Min	Valor Típico	Valor Máximo	Unidade
Supply Voltage for Logic	VDD	－	1.65	3.0	3.3	V
Supply Voltage for Display	VCC	－	7.0	13.0	13.5	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	ICC	VCC =13V	－	18	27	mA

Frame Option:

Drawing	Material	FR No.	Detailed Drawing	Create Date
	SUS-304	FFL6D00049AA121XXX00	View	20160429

FPC Options:

FPC Length	PIN	pitch	ZIF FPC or HOTBAR FPC	Interface	FPC No.	Create Date
37	31	0.5	ZIF	6800,8080,SPI,I2C	FPC2050003111XXXXX01	20130625
19.75	31	1	HOTBAR	6800,8080,SPI,I2C	FPC2100003101XXXXX02	20140220
37.15	24	0.5	ZIF	6800,8080,SPI,I2C	FPC2000502411XXXXX01	20160803
70.85	22	0.5	ZIF	6800,8080,SPI,I2C	FPC2050002211XXXXX03	20161228
106.57	30	0.5	ZIF	6800,8080,SPI,I2C	FPC2050003011XXXXX11	20180620