Display OLED monochrome 0,91”128x32px I2C with Chip Pad - DFRobot DFR0647

MonochromeOLED 0.91"display, usesI2Cinterface for communication,operates on the basis ofSSD1306drive system. It has128 x 32 px white pixels and OLED technology provides high display contrast and low power consumption. Compatible withArduino UNO, Leonardo, ESP32/ESP8266, FireBeetle-M0 controllers. Small size, easy connection and low power consumption allows to use in many display applications such as thermometer, weather display or Mini Game console.

Arduinocompatible product

The manufacturer prepared auser guideandlibraryfor Arduino users.

The module has 4 leads, to which the goldpin plugs included in the kit should be soldered. Output 1 (D) corresponds to the data line of the I2C system (SDA), output 2 (C) corresponds to the clock line of the I2C system (SCL), output 3 (-) is ground (GND) and output 4 (+) is power supply (VCC).

Attention!

When the screen is not in use, switch it off. Excessively long display may reduce the brightness of individual pixels.

• Operating voltage: 3.3 V to 5 V
• Colour of characters: white
• Pixel count: 128 x 32
• Interface: I2C
• Drive system: SSD1306
• Brightness: 180 (type.) cd/m²
• Full-screen lighting power: approx.25 mA (3.3 V) 25 mA (5 V)
• Power consumption with screen off: approx.2 mA (3.3 V) 2 mA (5 V)
• Operating temperature: -30°C to 70°C
• Display area: 22.38 x 5.58 mm
• Mounting hole diameter: 2 mm
• Dimensions: 41 x 12 mm
• Weight: 2,2 g

• Monochrome OLED display 0.91" 128 x 32 I2C with chip
• 2.54 - 4P mounting pin

Monochrome OLED display with goldpin connector.

• Manufacturer's website DFRobot DFR0647
• User guide
• Library for Arduino IDE
• Diagram
• Dimensions