2.42吋 128x64 OLED 繪圖型顯示器 | BL12864H5
Model : BL12864H5
- OLED Display 128 x 64 dots
- Built-in controller SPD0301
- +3.3 V power supply
- 1/64 duty cycle
- Color: white or yellow
數量
產品敘述
The module dimension of BL12864H5 is 89.7 x 47.2 mm and Active Area is 55.01 x 27.49 mm.
It has built-in IC SPD0301 and it supports Parallel / SPI interface.
BL12864G2 required + 3.3 V power supply.
As most industrial OLED displays, the BL-series module offers extremely wide operating temperature range of -40 to + 80°C.
BL12864H5 is 2.42 inch 128x64 dots Graphic OLED Display Modules.
It has built-in IC SPD0301 and it supports Parallel / SPI interface.
BL12864G2 required + 3.3 V power supply.
As most industrial OLED displays, the BL-series module offers extremely wide operating temperature range of -40 to + 80°C.
BL12864H5 is 2.42 inch 128x64 dots Graphic OLED Display Modules.
規格圖
產品規格
| Item | Standard Value | Unit |
| Module dimension | 89.7 x 47.2 | mm |
| Viewing Area(AA) | 56.41 x 28.89 | mm |
| Dot Size | 0.40 x 0.40 | mm |
| Dot Pitch | 0.43 × 0.43 | mm |
電氣特性 (Ta=25±2°C)
| Item | Symbol | Condition | Value | Unit |
| Input Voltage | VDD | VDD = +3.0V | 3.0 (typ.) | V |
| Supply Current | IDD | VDD = +3.0V | 260 (max.) | mA |
| Pixel Brightness | Lu | VDD = +3.0V | 70 | cd/m2 |
Pin功能定義
| Pin | Symbol | Function |
|---|---|---|
| 1 | NC | No Connection |
| 2 | VCC | Analog power supply input |
| 3 | VCOMH | The com voltage reference input. |
| 4 | IREF | The current reference input pin |
| 5~12 | D7~D0 | Data bus. |
| 13 | RD(E) | 80:read signal 68:enable signal |
| 14 | WR(R/W) | 80:write signal 68:R/W signal |
| 15 | D/C | H: Data input, L: Command input |
| 16 | RES | Hardware reset |
| 17 | CS | Chip select control |
| 18 | NC | No connection |
| 19 | BS2
| MPU Interface selection |
| 20 | BS1 | MPU Interface selection |
| 21 | VDD | Voltage power supply for logic |
| 22~28 | NC | No connection |
| 29 | VSS | Power supply (GND) |
| 30 | NC | No connection |