1.28-inch 128x64 SPI, SH1106, OLED Module with PCB - REA012864L(SPI)
1.28-inch 128x64 SPI, SH1106, OLED Module with PCB - REA012864L(SPI)
1.28-inch 128x64 SPI, SH1106, OLED Module with PCB - REA012864L(SPI)
1.28-inch 128x64 SPI, SH1106, OLED Module with PCB - REA012864L(SPI)
1.28-inch 128x64 SPI, SH1106, OLED Module with PCB - REA012864L(SPI)
1.28-inch 128x64 SPI, SH1106, OLED Module with PCB - REA012864L(SPI)
1.28-inch 128x64 SPI, SH1106, OLED Module with PCB - REA012864L(SPI)

1.28" 128x64 SPI, SH1106, OLED Module with PCB

Model No. REA012864L(SPI)

REA012864L(SPI) is a dot matrix 128x64 COG graphic-type OLED module. The active area size is 1.28" diagonal with a module dimension of 35.5x32 mm. The additional PCB on this OLED display helps users save time developing their own. Also, the four screw holes of the PCB are designed for easy mounting. This 1.28 inches OLED module has a high contrast ratio of 10,000: 1 and a built-in IC SH1106 supporting 4-wire SPI serial Interfaces. For the I2C interface-supported option, please check model REA012864L(I2C) or contact our sales for more details.

The logic supply voltage of the display ranges from 3.0V-5.2V; the typical value is 3.3V. The module has two key features: the built-in boost DC/DC converter and the externally supplied VCC. It can operate within the temperature from -40℃ to +80℃, and its storage temperature ranges from -40℃ to +85℃.

Data source ref: REA012864LWPP3N00F00

Inquiry or Demo Code Datasheet Back Previous Next
  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Absolute Maximum Ratings
  • Electrical Characteristics
Item Dimension Unit
Structure COG + PCB
Size (Diagonal) 1.28 inch
Dot Matrix / Resolution 128 × 64 dots
Module Dimension 35.50 × 32.00 × 5.46 mm
Viewing Area 31.32 × 15.62 mm
Active Area 29.42 × 14.20 mm
Dot / Pixel Size 0.205 × 0.197 mm
Dot / Pixel Pitch 0.230 × 0.222 mm
Emitting Color OLED, White / Yellow / Sky Blue
Display Mode Passive Matrix
IC SH1106
Interface 4-Wire SPI
Power Supply 3V
Duty 1/64 duty
Operating Temperature -40~+80 °C
Storage Temperature -40~+85 °C
Polarizer Type Polarizer optional
Type OLED Graphic Display
No. Symbol Function
1 GND Ground
2 VCC Power supply input
3 D0 The serial clock input
4 D1 The serial data input
5 RES# This is a reset signal input pad. When /RES is set to “L”, the settings are initialized. The reset operation is performed by the /RES signal level.
6 D/C# This is the Data/Command control
7 CS# This pad is the chip select input.

1.28-inch 128x64 SPI, SH1106, OLED Module with PCB - REA012864L(SPI)

Parameter Symbol Min Max Unit
Supply Voltage for Logic VCC 1.65 5.5 V
Operating Temperature TOP -40 +80 °C
Storage Temperature TSTG -40 +85 °C

DC Electrical Characteristics

Item Symbol Condition Min Typ Max Unit
Supply Voltage for Logic VCC 3.0 3.3 5.2 V
Input High Volt. VIH 0.8×VCC VCC V
Input Low Volt. VIL 0 0.2×VCC V
Output High Volt. VOH 0.8×VCC VCC V
Output Low Volt. VOL 0 0.2×VCC V
Display 50% Pixel on   ICC VCC =3.3V - 25 37.5 mA
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