modulo de display OLED 96x64 de 0,95 polegadas - WEO009664D

modulo de display OLED 96x64 de 0,95 polegadas

Model No. WEO009664D

►Tipo: Gráfico
►Estrutura: COG
►Tamanho: 0,95 polegadas
►Matriz de pontos 96x64
►IC：SSD1315
►Alimentação +3V
►1/64 duty
►Interface: 6800, 8080, SPI, I2C
►Display Color: Branco / Amarelo

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Descrição

O WEO009664D é um módulo de display OLED de 0,95 polegada com resolução de 96×64 pixels. Este OLED de matriz passiva adota a estrutura COG (Chip on Glass) e possui IC SSD1315 integrado; suporta interfaces paralelas 8 bits 6800/8080, I²C e SPI. A tensão de alimentação lógica é de 3V com ciclo de operação de 1/64, e a corrente típica do display sob um padrão de tabuleiro de xadrez de 50% é de 6mA @ 12Vcc. A relação de contraste é de 10.000:1 e o tempo de vida útil operacional pode chegar a 50.000 horas. Este módulo OLED pode operar em temperaturas de -40℃ a +80℃ e ser armazenado entre -40℃ e +85℃.

A parte visível do OLED mede 0,95 polegada na diagonal com 96×64 pixels, tornando-o altamente adequado para dispositivos portáteis. Comparado aos LCDs convencionais, oferece maior brilho, contraste superior, ângulos de visão mais amplos e menor consumo de energia. O módulo COG OLED WEO009664D é ultrafino, leve e eficiente em termos de energia, ideal para dispositivos portáteis, medidores, equipamentos de smart grid, aplicações IoT e muito mais.

DRAWING

OLED Graphic 0.95 inch 96x64 - WEO009664D

Data source ref: WEO009664DLPP3N00000

SPECIFICATIONS

Dados Mecânicos

Item	Dimensão	Unidade
Matriz de pontos	96 x 64 ponto	－
Dimensão do módulo	24.90 × 22.95 ×1.61	mm
Área ativa	19.946 × 13.418	mm
Tamanho do ponto	0.184 × 0.186	mm
Distância entre pontos	0.208 × 0.210	mm
Modo de exibição	Passive Matrix
Cor de exibição	Monochrome
Drive Duty	1/64 Duty
IC	SSD1315
Interface	6800,8080,4-Wire SPI,I2C
Tamanho	0,95 polegadas

Classificações Máximas Absolutas

Parameter	Símbolo	Valor Min	Valor Típico	Valor Máximo	Unidade
Supply Voltage for Logic	VDD	-0.3	-	4	V
Supply Voltage for Display	VCC	0	-	18	V
Temperatura de operação	TOP	-40	-	+80	°C
Temperatura de armazenamento	TSTG	-40	-	+85	°C

Características Eletrônicas

DC 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	－	7.5	12.0	12.5	V
Input High Volt.	VIH	－	0.8×VDD	－	VDD	V
Input Low Volt.	VIL	－	0	－	0.2×VDD	V
Output High Volt.	VOH	Iout = 100uA	0.9×VDD	－	VDD	V
Output Low Volt.	VOL	Iout = 100uA	0	－	0.1×VDD	V
50% Check Board operating Current	ICC	－	－	6	9	mA

Função do pino de interface

No.

Símbolo

Função

No connection

VCC

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

VSS

Ground pin. It must be connected to external ground.

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, BS1 are pin select

BS[2:1]	Interface
00	4 line SPI
01	I2C
11	8-bit 8080 parallel
10	8-bit 6800 parallel

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

BS2

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 HIGH (i.e. connect to VDD) 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 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.

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.

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.

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.

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.

VLSS

This is an analog ground pin. It should be connected to VSS externally.

No connection