- 仕様
- ピン配置
- 外形図
- 絶対最大定格
- 電気特性
- 動画
| 項目 | 仕様 | 単位 |
|---|---|---|
| 構造 | COG | |
| サイズ(対角線) | 0.96 | インチ |
| ドットマトリックス / 解像度 | 128 × 64 | ドット |
| モジュール寸法 | 26.7 × 19.26 × 1.26 | mm |
| ビューイングエリア(VA) | 23.94 × 12.06 | mm |
| アクティブエリア(AA) | 21.74 × 10.86 | mm |
| ドットサイズ | 0.15 × 0.15 | mm |
| ドットピッチ | 0.17 × 0.17 | mm |
| 表示色 | OLED, 白色 / 黄色 | |
| グレースケールをサポートする | なし | |
| ディスプレモード | パッシブマトリクス | |
| IC | ST7315 | |
| インターフェス | 8080 / 6800 / SPI / I2C | |
| 供給電圧 | 3V | |
| Duty | 1/64 | |
| 操作温度 | -40~+80 | °C |
| 保存温度 | -40~+85 | °C |
| 偏光板タイプ | 偏光板オプション | |
| タイプ | グラフィック型 OLED モジュール |
| Pin No. | 記号 | 功能 | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | N.C. (GND) | The supporting pins can reduce the influences from stresses on the function pins. These pins must be connected to external ground. | ||||||||||||||||||||||||
| 2 | C2N | DC/DC voltage converter. Connect a capacitor between CA1P and CA1N. Connect a capacitor between CA2P and CA2N. |
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| 3 | C2P | |||||||||||||||||||||||||
| 4 | C1P | |||||||||||||||||||||||||
| 5 | C1N | |||||||||||||||||||||||||
| 6 | VBAT | Analog power for internal booster. If VDD=VABT | ||||||||||||||||||||||||
| 7 | NC | NC | ||||||||||||||||||||||||
| 8 | DGND | Digital ground. Connect to GND | ||||||||||||||||||||||||
| 9 | VDD | Power supply pin for core logic operation. | ||||||||||||||||||||||||
| 10 | IF0 | These pins select interface operation mode.
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| 11 | IF1 | |||||||||||||||||||||||||
| 12 | IF2 | |||||||||||||||||||||||||
| 13 | CSB | Chip select input pin. CSB=“L”: This chip is selected and the MPU interface is active. CSB=“H”: This chip is not selected and the MPU interface is disabled (D[7:0] are high impedance). |
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| 14 | RSTB | This pin is reset signal input. When the pin is low, initialization of the chip is executed. Keep this pin HIGH (i.e. connect to VDD) during normal operation. | ||||||||||||||||||||||||
| 15 | A0 | It determines whether the access is related to data or command. A0 = "H": Indicates that D[7:0] are display data; A0 = "L": Indicates that D[7:0] are control data. This pin is I2C slave address bit (SA0), when I2C interface is selected. |
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| 16 | RWR | Read / Write execution control pin. (This pin is only used in parallel interface)
This pin is not used in serial interfaces and should be connected to DGND. |
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| 17 | ERD | Read / Write execution control pin. (This pin is only used in parallel interface)
This pin is not used in serial interfaces and should be connected to DGND. |
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| 18~25 | D0~D7 | When using 8-bit parallel interface: 8080 or 6800 mode 8 bit bi-directional data bus. Connect to the data bus of 8-bit microprocessor. When CSB is “H”, D[7:0] are high impedance. When using serial interface : 3-line SPI or 4-line SPI mode D[2:1] : serial input/output data (SDA). D[0] : serial input clock (SCL). D1 to D2 must be connected together (SDA) D[7:3] : fix to “L” by DGND. When using serial interface : I2C interface D[2] : SDA_OUT, serial data and acknowledge output for the I2C interface. D[1] : SDA_IN, serial input data D[0] : SCL, serial input clock . D1 to D2 must be connected together (SDA) D[7:3] : fix to “L” by DGND. |
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| 26 | IREF | Internal IREF is used, please leave this pin open. | ||||||||||||||||||||||||
| 27 | VCOMH | VCOMH is the driving voltage for common and segment circuits. | ||||||||||||||||||||||||
| 28 | VOLED | VOLED is the diving voltage for segment circuit. | ||||||||||||||||||||||||
| 29 | PGND | Analog ground. Connect to GND | ||||||||||||||||||||||||
| 30 | NC (GND) |
The supporting pins can reduce the influences from stresses on the function pins. These pins must be connected to external ground. |

| パラメーター | 記号 | 最小値 | 最大値 | 単位 |
|---|---|---|---|---|
| ロジック電源電圧 | VDD | -0.3 | 5.5 | V |
| ディスプレイ電源電圧 | VOLED | 0 | 18.0 | V |
| 操作温度 | TOP | -40 | +80 | °C |
| 保存温度 | TSTG | -40 | +85 | °C |
| 項目 | 記号 | 条件 | 最小値 | 典型値 | 最大値 | 単位 |
|---|---|---|---|---|---|---|
| ロジック電源電圧 | VDD | - | 2.4 | 3.0 | 5.0 | V |
| ディスプレイ電源電圧 (Supplied Externally) |
VOLED | - | 7.5 | 12.0 | 16.5 | V |
| チャージポンプレギュレータ電源電圧 | VBAT | - | 3.0 | 3.5 | 5.0 | V |
| ディスプレイ用チャージポンプ出力電圧 (Generated by Internal DC/DC) | チャージポンプ VOLED |
- | 7.0 | 7.5 | - | V |
| 入力電圧(High) | VIH | - | 0.8×VDD | - | - | V |
| 入力電圧(Low) | VIL | - | - | - | 0.2×VDD | V |
| 出力電圧(High) | VOH | - | 0.9×VDD | - | - | V |
| 出力電圧(Low) | VOL | - | - | - | 0.1×VDD | V |
| ディスプレイ50%ピクセルオン Operating Current for VOLED (VOLED Supplied Externally) |
IOLED | VOLED=12V | - | 6 | 12 | mA |
| ディスプレイ50%ピクセルオン (VOLED Generated by Internal DC/DC) |
IBAT | VBAT=3.5V | - | 15 | 30 | mA |
REX012864AD - 0.96インチ COG OLED ディスプレイデモビデオ










