5.5吋 256x64 OLED 單色顯示器 | BL25664D
Model : BL25664D
- OLED Display 256 x 64 dots
- Built-in controller SSD1322
- +2.4~ +3.5 V single power supply
- 1/64 duty cycle
- Color: Monochrome with 16Gray Scales(Green)
- Interface: Parallel, 3-/4-wire SPI
數量
產品敘述
The module dimension of BL25664D is 146.0 x 65.00 mm and Active Area is 135.65 x 33.89 mm.
It has built-in IC SSD1322 and it supports parallel or 3-/4-wire SPI interface.
BL25664D required +2.4~ +3.5 V single power supply.
As most industrial OLED displays, the BL-series module offers extremely wide operating temperature range of -40 to + 80°C.
BL25664D is 5.5 inch 256X64 dots Graphic OLED Display Modules.
It has built-in IC SSD1322 and it supports parallel or 3-/4-wire SPI interface.
BL25664D required +2.4~ +3.5 V single power supply.
As most industrial OLED displays, the BL-series module offers extremely wide operating temperature range of -40 to + 80°C.
BL25664D is 5.5 inch 256X64 dots Graphic OLED Display Modules.
規格圖
產品規格
| Item | Standard Value | Unit |
| Module dimension | 146.0 x 65.0 | mm |
| Active area(AA) | 135.65 x 33.89 | mm |
| Dot Size | 0.50 x 0.50 | mm |
| Dot Pitch | 0.53 × 0.53 | mm |
電氣特性 (Ta=25±2°C)
| Item | Symbol | Condition | Typ. | Unit |
| Input Voltage | VDD | VDD = +2.8V | 2.8 | V |
| Supply Current | IDD | VDD = +2.8V | 64 | mA |
| Lift Time | 60 cd/m2 | 50,000 | hrs |
Pin功能定義
| Pin | Symbol | Function |
|---|---|---|
| 1 | N.C.(GND) | No connection |
| 2 | VSS | Ground of Logic Circuit |
| 3 | VCC | Power Supply for OEL Panel |
| 4 | VCOMH | Voltage Output High Level for COM signal |
| 5 | VLSS | Ground of Analog Circuit |
| 6~13 | D7~D0 | Host Data Input/Output Bus |
| 14 | E/RD# | Read/Write Enable or Read |
| 15 | R/W# | Read/Write Select or Write |
| 16 | BS0 | Communicating Protocol Select |
| 17 | BS1 | Communicating Protocol Select |
| 18 | D/C# | Data/Command Control |
| 19 | CS# | Chip Select |
| 20 | RES# | Power Reset for Controller and Driver |
| 21 | FR | Frame Frequency Triggering Signal |
| 22 | IREF | Current Reference for Brightness Adjustment |
| 23 | NC | Reserved Pin |
| 24 | VDDIO | Power Supply for I/P Pin |
| 25 | VDD | Power Supply for Core Logic Circuit |
| 26 | VCI | Power Supply for Operation |
| 27 | VSL | Voltage Output Low Lvevl for SEG Signal |
| 28 | VLSS | Ground of Analog Circuit |
| 29 | VCC | Power Supply for OEL Panel |
| 30 | N.C.(GND) | Power Supply for OEL Panel |