Small OLED Display, OLED Small Display, 0.71 OLED - REX004864A
Small OLED Display, OLED Small Display, 0.71 OLED - REX004864A
Small OLED Display, OLED Small Display, 0.71 OLED - REX004864A
Small OLED Display, OLED Small Display, 0.71 OLED - REX004864A
Small OLED Display, OLED Small Display, 0.71 OLED - REX004864A
Small OLED Display, OLED Small Display, 0.71 OLED - REX004864A

0.71" Graphic Small OLED Display, 48x64 OLED Small Display

Model No. REX004864A

REX004864AW - Emitting Color: White
REX004864AY - Emitting Color: Yellow
REX004864AS - Emitting Color: Sky Blue (might have MOQ)

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  • General Specs
  • Interface Pin Function
  • Contour Drawing
  • Electrical Characteristics
Item Dimension Unit
Structure COG
Size 0.71 inch
Dot Matrix (Resolution) 48 × 64 dots
Module Dimension 13.90 × 22.0 × 1.26 mm
View Area 12.14 × 16.30 mm
Active Area 10.54 × 14.70 mm
Dot Size 0.20 × 0.21 mm
Dot Pitch 0.22 × 0.23 mm
Emitting Color OLED, White / Yellow / Sky Blue
Display Mode Passive Matrix
Built-in Controller SSD1306BZ
Interface I2C
Power Supply 3V
Duty 1/64 Duty
Polarizer Type Polarizer optional
Type OLED Graphic Display
Pin No. Symbol Description
1 C2N Charge pump capacitor
2 C2P Charge pump capacitor
3 C1P Charge pump capacitor
4 C1N Charge pump capacitor
5 VBAT Charge pump requlator
6 NC No Connection
7 VSS Ground Pin
8 VDD Voltage for logic
9 RES# Reset Signal Pin
10 SCL Serial clock
11 SDA Serial data
12 IREF SEG Current Refer Pin
13 VCOMH COM deselected level
14 VCC Panel driving voltage

Small OLED Display, OLED Small Display, Small Display, 0.71 OLED - REX004864A

Item Symbol Condition Standard Value Unit
min. typ. max.
Input Voltage VDD --- 2.8 3.0 3.3 V
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