JMD0.96oled 4pVCC product introduction
OLED (Organic Light-Emitting Diode): Organic Light-Emitting Diode: Organic Light-Emitting Diode is also known as organic electro-laser display. OLED display technology has self-luminous characteristics. It uses very thin organic material coatings and glass substrates. When current passes, these organic materials It will emit light, and the OLED display screen has a large viewing angle and low power consumption. OLED is also self-luminous and does not need a backlight (it will not be bright only when the power is turned on, and the driver and wiring are correct), high contrast, thin thickness, wide viewing angle, fast response speed, and can be used for flexible panels, Excellent characteristics such as wide temperature range, simple structure and manufacturing process. The first 12864 screens that are touched are all LCDs, which require backlighting, high power consumption and low power consumption of OLEDs, which are more suitable for small systems; due to the difference in luminescent materials between the two, OLED displays better in different environments . The power supply of the module can be 3.3V or 5V, and there is no need to modify the module circuit. The OL ED screen has multiple control commands, which can control the brightness, contrast, switch boost circuit and other commands of the OLED. Easy to operate and rich in functions. Can display Chinese characters, ASCII, patterns, etc. At the same time, in order to facilitate the application on the product, four M3 fixing holes are reserved for users to fix on the chassis.
Product parameters:
1. High resolution: 128*64 (Basically the same resolution as 12864LCD, this OLED screen has more pixels per unit area)
2. Wide viewing angle: greater than 160°
3. Low power consumption: 0.06W in normal display
4. Wide power supply range: DC 3.3V-5V
5.Industrial grade: working temperature range -30°C ~70C
6. Small size: 27.3mm*27.8mm* 2mm
7. Communication method: IIC
8. Brightness and contrast can be controlled by program instructions
9. The service life is not less than 16000 hours
10. OLED screen internal driver chip: SSD1306
Pin definition:
Interface type: IIC interface
Easy to define: VCC, GND, SCL, SDA
1. VCC (OLED power supply is 3.3~5V)
2. GND (OLED power ground)
3. SCL (OLED IIC clock line)
4. SDA (OLED IIC data cable)
This description