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Fermion: Monochrome 0.91” 128x32 I2C OLED Display (Breakout)
$9.90
SKU: DFR0648
Volume Discount
- $9.60 3+ items
- $9.40 5+ items
- $9.10 10+ items
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Introduction
This OLED display module uses the SSD1306 drive chip, has 128x32 self-illuminating white pixels, and adopts the back chip-mounting pad design. Small size, the length is 33mm and the width is 20mm. With its small size, simple wiring and low power consumption, it can be applied to many display applications, such as wearable display devices, Mini small game consoles, desktop widgets, etc.
The display module adopts a high-contrast, low-power OLED display. Full-screen lighting consumes approximately 25mA (3.3V) 25mA (5V) and full-screen off power consumption: approx. 2mA (3.3V) 2mA (5V). It is compatible with controllers such as Arduino UNO, Leonardo, ESP32/ESP8266, FireBettle-M0 and so on. Internal power-on reset processing, I2C communication methods, so that your welding line will be more convenient and simpler.
Note: Turn the pixels off when you are not using the display to prevent the use of some pixels too long to darken them, which will cause the brightness uniformity problem.
Selection Guide
Monochrome I2C OLED Display Selection Guide
Product Name
Figure
SKU
DFR0647
DFR0648
DFR0650
Chip
SSD1306
SSD1306
SSD1306
Voltage Input
3.3/5V
3.3/5V
3.3/5V
Resolution
128x32
128x32
128x64
Interface
I2C
I2C
I2C/SPI
Welding Method
Chip-mounting pad on the back
Ordinary welding hole
Ordinary welding hole
Size
41x12 mm
33x20 mm
30x30 mm
Features
1. Small size, ultra-narrow design
2. Display 2 rows of 16 pixel characters
3. Chip-mounting pad
1. Small size
2. Display 2 rows of 16 pixel characters
1. Display 4 rows of 16 pixel characters
2. Support I2C/SPI
3. Iron frame to protect the screen
Recommended
Suitable for users with certain hands-on ability to build up applications requiring space and appearance
Suitable for entry-level makers
Applicable for users who want to display much content with high-speed SPI refresh
Add to Cart
Features
- Self-illuminating OLED display
- Controllable pixels and low power consumption
- Supports power-on reset
Applications
- Thermometer
- Desktop weather display
- Kitchen weighing machine
- Air quality detector
- Mini Game consoles
- Wearable display
Specification
- Operating voltage: 3.3V to 5V
- Color: white pixels
- Number of pixels: 128 columns x 32 rows
- Interface: I2C
- Drive chip: SSD1306
- Brightness: 180 (Typ) cd/m2
- Full-screen lighting power: approx. 25mA (3.3V) 25mA (5V)
- Full-screen off power consumption: approx. 2mA (3.3V) 2mA (5V)
- Operating temperature: -30°C to 70°C
- Display area: 22.38 x 5.58 mm / 0.88”x 0.22”
- Mounting hole diameter: 2 mm
- Size: 33x20mm / 1.30”x 0.79”
- Weight: 2.7 g
Documents
Shipping List
- Monochrome 0.91”128x32 I2C OLED Display x1
- 2.54 chip-mounting pin-4P x1
