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(as of Jun 28, 2025 20:48:37 UTC – Details)
OLED (Organic Light-Amiting Diodes): OLED display technology has characteristics of self-luminesens. It uses very thin organic material coatings and glass substrate. When the present passes, these organic matter will emit light. In addition, the OLED display screen has a large viewing angle, low power consumption, high contrast, thin thickness and rapid response speed. The power supply of the module can be 3.3V ~ 5V, and there is no need to modify the module circuit. The OLED screen has several control commands, which can control shine, contrast, switch boost circuit and other commands of OLED. Easy to work and rich in functions. Chinese characters, ASCⅱ, pattern, etc. can display specifications: Driver IC: SSD1306; Size: 0.91 inch OLED; Resolution: 128 x 32; Performance color: white; Performance Area: 22.384*5.584 mm; Interface Model: IIC Interface; Working temperature: -40 ~ 80 ℃ (-22 ~+176 ℉); Working voltage: DC 3.3 ~ 5V; Size: Length 38 × width 12 × height 4.5 mm (1.5 × 0.47 × 0.18 in); Number of PIN: 4pin. PIN Details: 1. GND Power Ground; 2. VCC power supply is positive; 3. SCL clock line; 4. SDA data cable. The package includes: 1x 0.91 inch OLED display. 1x 2.54 mm pin header.
OLED display, no backlight, self-luminous, white light, resolution: 128×64, performance performance is better than traditional LCD display.
DC 3.3V ~ 5V Wide Power Supply Range, Brightness and Contrast can be controlled by program instructions.
I2C Interface, SSD1306 Drive Controller, 0.06W, should work in a temperature range of -40 ℃ ~+80 （（ -22 ℉ ~+176 ））, as low as industrial-grade modules, and life duration is not less than 16000 hours.
UNO, ESP8266, ESP32, Pic, AVR, STM32, Arm, Raspberry Pie, with 2.54 mm pin header, is easy to connect.
Widely used in UNO, electricity, electrical equipment, medical treatment, safety, instrumentation, etc.
