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Product Details:
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| Product: | 2.42"(2.4") Inch OLED Display | Resolution: | 128x64 Dots |
|---|---|---|---|
| Display Mode: | Passive Matrix | Optics: | All Viewing Angles |
| Outline Dim.: | 71.0(L) X 43.5(W) X 6.0(T) (mm) | Active Area: | 55.01(L) X 27.5(W) (mm) |
| Pixel Pitch: | 0.43 X 0.43 (mm) | Driving Method: | 1/64 Duty Cycle |
| Operating Temp: | -40°C To +70°C | Pin Number: | 7 Header Pins |
| Interface: | SPI Interface | Compliance: | REACH & RoHS Compliant |
| Highlight: | 2.42-Inch OLED Display,128x64 OLED Display,7-Pin SPI OLED Display |
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Introducing the SFOMS242YZ7-12864WBYG-01 OLED Module from SAEF Technology—an advanced 2.42-Inch 128x64 Dot Matrix Graphic Display. With a compact active area measuring 2.42 inches diagonally and overall dimensions of 71.0 x 43.5 mm, this display module is engineered for high performance and versatility.
High Contrast Ratio: This OLED module offers an impressive contrast ratio of 20,000:1, ensuring stunning visual clarity and vibrant color representation for your applications.
Multiple Interface Options: The module supports various communication interfaces, including SPI and I2C (IIC), making it easy to integrate with a wide range of microcontrollers and development platforms.
Wide Voltage Range: The logic supply voltage operates between 1.65V and 3.3V, with a typical value of 2.8V, accommodating diverse project requirements.
Customizable Touch Panel: Although this OLED display does not come with a built-in touchscreen, a customizable touch panel option is available, allowing for enhanced interactivity based on your specific needs.
The SFOMS242YZ7-12864WBYG-01 OLED display module is ideal for a variety of applications, including:
Upgrade your projects with the SFOMS242YZ7-12864WBYG-01 2.42-Inch OLED Display Module, designed to deliver high-quality visuals and reliable performance for a wide range of industrial and commercial applications.
Order yours today for seamless integration and superior display quality!
Mechanical Dimensions
Interface Pin Definition
| PIN | SYMBOL | Descriptions |
| 1 | GND | Ground of Logic Circuit |
| 2 | VDD | Power Supply for Logic |
| 3 | SCK | Serial clock input. |
| 4 | SDA | Serial data input. |
| 5 | RST | This pin is reset signal input. When the pin is low, initialization of the chip is executed. Keep this pin pull high during normal operation. |
|
6 |
DC |
This pin is Data/Command control pin. When the pin is pulled high and serial interface mode is selected, the data at SDIN will be interpreted as data. When it is pulled low, the data at SDIN will be transferred to the command register. |
| 7 | CS | Chip Select. Chip is selected when CS0 = “L” . |
Absolute Maximum Ratings
|
Parameter |
Symbol | Min | Max | Unit |
| Supply Voltage for Logic | VDD | -0.3 | 4 | V |
| Supply Voltage for Display | VCC | 8 | 17 | V |
| Operating Temperature | TOP | -40 | 70 | C |
| Storage Temperature | TSTG | -40 | 85 | C |
| Life Time (220 cd/m2) | 13,000 | - | hour | |
| Life Time (200 cd/m2) | 15,000 | - | hour | |
|
Life Time (180 cd/m2) |
16,000 | - | hour |
DC Characteristics
|
|
Symbol | Conditions | Min | Typ | Max |
Unit |
| Supply Voltage for Logic | VDD | 1.65 | 2.8 | 3.3 | V | |
| Supply Voltage for Display | VCC | 11.5 | 12 | 12.5 | V | |
| High Level Input | VIH | 0.8×VDD | - | - | V | |
| Low Level Input | VIL | - | - | 0.2×VDD | V | |
| High Level Output | VOH | IOUT = 100μA, 3.3MHz | 0.9×VDD | - | - | V |
| Low Level Output | VOL | IOUT = 100μA, 3.3MHz | - | - | 0.1×VDD | V |
|
VDD Supply Current VDD =2.8V, VCC = 12, IREF = 10uA , No Panel attached, Display ON, All ON, |
IDD |
Contrast = FFh |
- |
90 |
110 |
μA |
|
VCC Supply Current VDD = 2.8V, VCC =12, IREF =10uA, No Panel attached, Display ON, All ON |
ICC |
- |
450 |
580 |
μA |
|
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Segment Output Current, VDD = 2.8V, VCC =12V, IREF=10uA, Display ON. |
ISEG |
Contrast=FFh | 280 | 310 | 340 |
μA |
| Contrast=AFh | - | 215 | - | |||
| Contrast=7Fh | - | 155 | - | |||
| Contrast=3Fh | - | 78 | - | |||
| Contrast=0Fh | 20 | - | ||||
|
Sleep Mode Current for VDD |
IDD, SLEEP |
VDD = 1.65V~3.3V, VCC = 7V~16V Display OFF, No panel attached |
- |
- |
10 |
μA |
|
Sleep Mode Current for VCC |
ICC, SLEEP |
VDD = 1.65V~3.3V, VCC = 7V~16V Display OFF, No panel attached |
- |
- |
10 |
μA |
Electrical Specifications
|
Characteristics |
Symbol | Conditions | Min | Typ | Max | Unit |
| Normal mode current consumption | All pixels on | - | 17 | 25 | mA | |
| Standby mode current consumption | Standby mode 10% pixels on | - | 0.5 | 1.5 | mA | |
| Normal mode power consumption | All pixels on | - | 71.5 | 97.5 | mW | |
| Standby mode power consumption | Standby mode 10% pixels on | - | 6.5 | 19.5 | mW | |
| Brightness | Lbr | - | 90 | 110 | - | cd/m2 |
| C.I.E. (White) |
(x) (y) |
C.I.E. 1931 |
0.24 0.28 |
0.28 0.32 |
0.32 0.36 |
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| Dark Room Contrast | CR | - | 2000:1 | - | - | |
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Viewing Angle
|
- | 160 | - | - | degree |
Product Image
Contact Person: Cologne Ke
Tel: +8613502983321
Fax: 86-755-2370-9419
