Home Produtos Display OLED Display OLED Gráfico WEO004864A

Display OLED I2C Gráfico 0,71 polegadas 48x64

Model No. WEO004864A

►Tipo: Gráfico
►Estrutura: COG
►Tamanho: 0,71 polegadas
►Matriz de pontos 48x64
►IC:SSD1306
►Alimentação +3V
►1/64 duty
►Interface: I2C
►Display Color: Branco / Amarelo
►Other FPC options available in below table

Descrição

Este é um display COG OLED fabricado com 48x64 pontos e tamanho diagonal de 0,71 polegadas. Este módulo tem dimensão de módulo de 13,90 x 22,0 mm e área ativa de 10,54 x 14,70 mm.

WEO004864A display OLED Gráfico 0,71" integrado com IC controlador SSD1306; suporta interface I2C, fonte de alimentação 3V, 1/64 para o acionamento, relação de contraste de 10,000:1. Este módulo pode operar a temperaturas de -40℃ a +80℃; suas temperaturas de armazenamento variam de -40℃ a +85℃.


   FPC Options

 

DRAWING

0.71 inch Smallest OLED, Winstar 48x64 OLED Display  - WEO004864A

Data source ref: WEO004864AWPP3N00000

SPECIFICATIONS

Função do pino de interface

No. Símbolo Função
1 C2N Positive Terminal of the Flying Inverting Capacitorr Negative Terminal of the Flying Boost Capacitor The charge-pump capacitors are required between the terminals. They must be floated when the converter is not used.
2 C2P
3 C1P
4 C1N
5 VBAT Power Supply for DC/DC Converter Circuit
This is the power supply pin for the internal buffer of the DC/DC voltage converter. It must be connected to external source when the converter is used. It should be connected to VDD when the converter is not used.
6 NC No connection.
7 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.
8 VDD Power Supply for Logic
This is a voltage supply pin. It must be connected to external source.
9 RES# Power Reset for Controller and Driver
This pin is reset signal input. When the pin is low, initialization of the chip is executed.
10 SCL Host Data Input/Output Bus
When serial mode is selected, D1 will be the serial data input SDIN and D0 will be the serial clock input SCLK. When I2C mode is selected, D2 & D1 should be tired together and serve as SDAout & SDAin in application and D0 is the serial clock input SCL.
11 SDA
12 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 a maximum of 30uA. 
When internal IREF is used, this pin should be kept NC
13 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.
14 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.

Dados Mecânicos

Item Dimensão Unidade
Matriz de pontos 48 × 64 ponto
Dimensão do módulo 13.90 × 22.0 × 1.26 mm
Área ativa 10.54 × 14.70 mm
Tamanho do ponto 0.198 × 0.208 mm
Distância entre pontos 0.220 × 0.230 mm
Distância entre pontos Passive Matrix
Panel Type Monochrome
Drive Duty 1/64 Duty
IC SSD1306
Interface I2C
Tamanho 0,71 polegadas

Classificações Máximas Absolutas

Parameter Símbolo Valor Min Valor Máximo Unidade
Supply Voltage for Logic VDD 0 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 2.8 3.0 3.3 V
Supply Voltage for Display VCC 7.0 7.5 8.0 V
Input High Volt. VIH 0.8 xVDD VDD V
Input Low Volt. VIL 0 0.2 xVDD V
Output High Volt. VOH 0.9 xVDD VDD V
Output Low Volt. VOL 0 0.1 xVDD V
50% Check Board operating Current ICC VCC=7.5V 15.0 25.0 mA

FPC Options:

Drawing FPC Length PIN pitch ZIF FPC or HOTBAR FPC Interface FPC No. Create Date
FPC2000701401XXXXX00_WEO004864ALPP3N00000 16.0 14 0.7 HOTBAR FPC I2C FPC2000701401XXXXX00 20160603
FPC2070001401XXXXX02_WEO004864AWPP3N00H00 11.2 14 0.7 HOTBAR FPC I2C FPC2070001401XXXXX02 20180307
go top
close