1.54吋 128x64 OLED 繪圖型顯示器 | BL12864S
Model : BL12864S
- OLED Display 128 x 64 dots
- Built-in controller SPD0301
- +3.3 V power supply
- 1/64 duty cycle
數量
產品敘述
The module dimension of BL12864S is 44.0 x 38.0 mm and Active Area is 35.052 x 17.516 mm.
It has built-in IC SPD0301 and it supports SPI / I²C interface.
BL12864S 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.
BL12864S is 2.42 inch 128x64 dots Graphic OLED Display Modules.
It has built-in IC SPD0301 and it supports SPI / I²C interface.
BL12864S 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.
BL12864S is 2.42 inch 128x64 dots Graphic OLED Display Modules.
規格圖
產品規格
| Item | Standard Value | Unit |
| Module dimension | 44.0 x 38.0 | mm |
| Active area(AA) | 35.052 x 17.516 | mm |
| Dot Size | 0.254 x 0.254 | mm |
| Dot Pitch | 0.274 × 0.274 | mm |
電氣特性 (Ta=25±2°C)
| Item | Symbol | Condition | Typ. | Unit |
| Input Voltage | VDD | 3.3 | V | |
| Supply Current | IDD | VDD = 3.3V | 150.0 | mA |
| Lift Time | 130 cd/m2 | 13,000 | hrs |
Pin功能定義
| Pin | Symbol | Function |
|---|---|---|
| 1 | D1(SDI) | I2C mode : SDA in. Tied to D2 SPI mode : Serial data input. |
| 2 | D0(SCL) | I2C mode : Serial clock input. SPI mode : Serial clock input. |
| 3 | D/C | This is data/command control pin H: Data input ,L: Command input . |
| 4 | /RES | This is data/command control pin H: Data input ,L: Command input . |
| 5 | /CS | This is chip select control pin |
| 6 | VDD | Voltage power supply for logic. |
| 7 | D2(SDO) | I2C mode : SDA out. Tied to D1 SPI mode : NC. |
| 8 | BS1 | BS1 =VDD=> I2C mode BS1 =GND=> SPI mode |