REX012864M 雙色繪圖型 OLED 顯示器 - 曜凌光電
REX012864M 雙色繪圖型 OLED 顯示器 - 曜凌光電
REX012864M 雙色繪圖型 OLED 顯示器 - 曜凌光電
REX012864M 雙色繪圖型 OLED 顯示器 - 曜凌光電

0.96 吋 128x64 COG 雙色（黃+天空藍）繪圖型 OLED 顯示器模組（SSD1306 IC）

Model No. REX012864M

REX012864M 是一款 0.96 吋 COG 繪圖型 雙色 OLED 顯示器模組，設計上可作為小型 TFT 顯示器的替代方案。其解析度為 128×64 像素，在小型顯示應用中提供清晰銳利的圖形與優異的可讀性。該模組採用黃色與天藍色的發光組合，具有高對比與廣視角，且無需背光。

搭載 SSD1306 IC，REX012864M 支援多種介面，包括 8080、6800、SPI 和 I2C，能靈活整合至各類系統。其纖薄設計、快速反應時間與低功耗特性，使其成為手持裝置、控制面板與嵌入式應用的理想選擇。

探索 REX012864M COG 繪圖型 雙色 OLED 顯示器模組，歡迎隨時聯繫我們了解更多資訊。

發光色 : 黃色+天空藍 雙色（有MOQ）

規格來源: REX012864MXPP3N00001

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  • 一般規格
  • Pin 功能定義
  • 規格圖
  • 最大絕對額定值
  • 電氣特性
項目 規格內容 單位
結構 COG
對角線尺寸 0.96 吋
點陣/解析度 128 × 64 dots
模組尺寸 26.7 × 19.26 × 1.26 mm
可視區域(VA) 23.744 × 13.204 mm
有效區域(AA) 21.744 × 11.204 mm
點(像素)大小 0.148 × 0.148 mm
點(像素)間距 0.17 × 0.17 mm
發光色 OLED, 黃色+天空藍 (雙色)
顯示模式 被動矩陣 (Passive Matrix)
IC SSD1306
介面 8080 / 6800 / SPI / I2C
電源電壓 3V
驅動方式(Duty) 1/64 duty
工作溫度 -40~+80 °C
儲存溫度 -40~+85 °C
偏光片類型(Polarizer Type) 可選偏光鏡
類型 繪圖型OLED顯示器
Pin No. 符號 功能說明
1 N.C. (GND) Reserved Pin (Supporting Pin)
The supporting pins can reduce the influences from stresses on the function pins. These pins must be connected to external ground.
2 C2N Positive Terminal of the Flying Inverting CapacitorNegative Terminal of the Flying Boost CapacitorThe charge-pump capacitors are required between the terminals. They must be floated when the converter is not used.
3 C2P
4 C1P
5 C1N
6 VBAT Power Supply for DC/DC Converter Circuit
This is the power supply pin for the internal buffer of the DC/DC voltage converter. It must be connected to external source when the converter is used. It should be connected to VDD when the converter is not used.
7 NC NC
8 VSS Ground of Logic Circuit
This is a ground pin. It acts as a reference for the logic pins. It must be connected to external ground.
9 VDD Power Supply for Logic
This is a voltage supply pin. It must be connected to external source.
10 BS0 Communicating Protocol Select
These pins are MCU interface selection input. See the
following table:
  BS0 BS1 BS2
I2C 0 1 0
3-wire SPI 1 0 0
4-wire SPI 0 0 0
8-bit 68XX Parallel 0 0 1
8-bit 80XX Parallel 0 1 1
11 BS1
12 BS2
13 CS# Chip Select
This pin is the chip select input. The chip is enabled for MCU communication only when CS# is pulled low.
14 RES# Power Reset for Controller and Driver
This pin is reset signal input. When the pin is low, initialization of the chip is executed.
15 D/C# Data/Command Control
This pin is Data/Command control pin. When the pin is pulled high, the input at D7~D0 is treated as display data.
When the pin is pulled low, the input at D7~D0 will be transferred to the command register. For detail relationship to MCU interface signals, please refer to the Timing Characteristics Diagrams.
When the pin is pulled high and serial interface mode is selected, the data at SDIN is treated as data. When it is pulled low, the data at SDIN will be transferred to the command register. In I2C mode, this pin acts as SA0 for slave address selection.
16 R/W# Read/Write Select or Write
This pin is MCU interface input. When interfacing to a 68XX-series microprocessor, this pin will be used as Read/Write (R/W#) selection input. Pull this pin to “High” for read mode and pull it to “Low” for write mode.
When 80XX interface mode is selected, this pin will be the Write (WR#) input. Data write operation is initiated when this pin is pulled low and the CS# is pulled low.
17 E/RD# Read/Write Enable or Read
This pin is MCU interface input. When interfacing to a 68XX-series microprocessor, this pin will be used as the Enable (E) signal. Read/write operation is initiated when this pin is pulled high and the CS# is pulled low.
When connecting to an 80XX-microprocessor, this pin receives the Read (RD#) signal. Data read operation is initiated when this pin is pulled low and CS# is pulled low.
18~25 D0~D7 Host Data Input/Output Bus
These pins are 8-bit bi-directional data bus to be connected to the microprocessor’s data bus. When serial mode is selected, D1 will be the serial data input SDIN and D0 will be the serial clock input SCLK. When I2C mode is selected, D2 & D1 should be tired together and serve as SDAout & SDAin in application and D0 is the serial clock input SCL.
26 IREF Current Reference for Brightness Adjustment
This pin is segment current reference pin. A resistor should be connected between this pin and VSS. Set the current lower than 30uA.
27 VCOMH Voltage Output High Level for COM Signal
This pin is the input pin for the voltage output high level for COM signals. A capacitor should be connected between this pin and VSS.
28 VCC Power Supply for OEL Panel
This is the most positive voltage supply pin of the chip. A stabilization capacitor should be connected between this pin and VSS when the converter is used. It must be connected to external source when the converter is not used.
29 VLSS Ground of Analog Circuit
This is an analog ground pin. It should be connected to VSS externally.
30 NC
(GND)		 Reserved Pin (Supporting Pin)
The supporting pins can reduce the influences from stresses on the function pins. These pins must be connected to external ground.

REX012864M 雙色繪圖型 OLED 顯示器 - 曜凌光電 - 規格圖

參數 符號 最小值 最大值 單位
邏輯電源電壓 VDD 0 4 V
電荷幫浦穩壓器電源電壓 VBAT -0.3 5.0 V
顯示電源電壓 VCC 0 16.0 V
工作溫度 TOP -40 +80 °C
儲存溫度 TSTG -40 +85 °C

DC 電氣特性

項目 符號 條件 最小值 典型值 最大值 單位
邏輯電源電壓 VDD － 2.8 3.0 3.3 V
顯示電源電壓 (Supplied Externally) VCC － 11.5 12 12.5 V
電荷幫浦穩壓器電源電壓 VBAT － 3.0 － 4.2 V
顯示器的電荷幫浦輸出電壓 (Generated by Internal DC/DC) Charge Pump
VCC		 － 7.0 7.5 － V
輸入高電壓 VIH － 0.8×VDD － VDD V
輸入低電壓 VIL － 0 － 0.2×VDD V
輸出高電壓 VOH － 0.9×VDD － VDD V
輸出低電壓 VOL － 0 － 0.1×VDD V
VCC工作電流 (50% display ON) (VCC Supplied Externally) ICC VCC =12V - 9 13.5 mA
50%顯示畫面耗電流 (VCC Generated by Internal DC/DC) IBAT － － 15 25 mA

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