Product: | 1.45 Inch Full Color OLED | Resolution: | 160x128 Pixels |
Display Mode: | Passive Matrix | Interface: | 8-bit 68XX/80XX Parallel, 4-wire SPI, I2C |
Display Color: | Full Color | Optics: | All Viewing Angles |
Outline Dim.: | 35.80 X 30.80 X 1.60 (mm) | Active Area: | 28.78 X 23.024 (mm) |
Pixel Pitch: | 0.06 X 0.18 (mm) | Operating Temp: | -40°C To +70°C |
Storage Temp.: | -40°C To +85°C | Driver IC: | SSD1333 |
Supply Voltage For Logic: | 1.65 - 3.5V | Pin Number: | 30 Pins |
Duty: | 1/128 | Compliance: | REACH & RoHS Compliant |
Highlight: | 160x128 Pixels OLED Display, 1.45 Inch OLED Display, 30 Pins OLED Display |
1.45英寸AMOLED 160x128点30针产品介绍
SFOS145TW-7100AN 是一款彩色 OLED 显示屏。 OLED(有机发光二极管)是新一代技术,具有更明亮、更清晰的图像和更敏捷的响应速度。这款 1.45 英寸 SFOS145TW-7100AN OLED 显示屏由 160 x 128 个单色点组成。该OLED模组重量轻、功耗低、体积小,并有不同接口可供选择;它是默认的 SPI、并行和 I2C 接口。
该产品SFOS145TW-7100AN的有效区域尺寸(对角线)为1.45英寸,模块尺寸为35.80 x 30.80 x 1.60(mm),有效区域尺寸为28.78 x 23.024(mm)。这款1.45英寸OLED显示屏配备IC SSD1333,拥有20000:1的高对比度。逻辑电源的电压范围为1.65V-3.5V,典型值为3V。非常适合医疗设备、POS系统、白色家电、家庭应用、工业仪器、自动化、视听显示系统、个人护理产品、家用电器、车载显示器、动态信息显示等应用。
显示规格
1) 显示模式:无源矩阵
2) 显示颜色:262,144 色(最大)
3) 驱动负载:1/128 负载
机械规格
1) 外形图:按附件外形图
2) 像素数:160(RGB)×128
3)模块尺寸:35.80×45.30×1.60(毫米)
4) 面板尺寸:35.80 × 30.80 × 1.60 (mm) 包括“防眩光偏光片”
5) 有效面积:28.78×23.024(毫米)
6) 像素间距:0.06 × 0.18(毫米)
7) 像素尺寸:0.04×0.164(毫米)
8) 重量:待定(克)±10%
1.45 英寸 AMOLED 160x128 点 30 针 产品图
引脚定义
Pin No. | Symbol | I/O | Function |
Power Suply | |||
22 | VDD | P | Power Supply for Core Logic Circuit This is a voltage supply pin which is regulated internally from VCI. A capacitor should be connected between this pin & VSS under all circumstances. |
5, 25 | VCC | P | Power Supply for OEL Panel This is the most positive voltage supply pin of the chip. It must be connected to external source. |
23 | VSS | P | Ground of OEL System This is a ground pin. It also acts as a reference for the logic pins, the OEL driving voltages, and the analog circuits. It must be connected to external ground. |
2, 29 | VLSS | P | Ground of Analog Circuit These are the analog ground pins. They should be connected to VSS externally. |
Driver | |||
24 | IREF | I | 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 at 12.5μA maximum. |
4, 27 | VCOMH | P | Voltage Output High Level for COM Signal This pin is the input pin for the voltage output high level for COM signals. A tantalum capacitor should be connected between this pin and VSS. |
3, 28 | VSL | P | Voltage Output Low Level for SEG Signal This is segment voltage reference pin. When external VSL is not used, this pin should be left open.and diode to ground. |
TestingPads | |||
21 | FR | O | Frame Frequency Triggering Signal This pin will send out a signal that could be used to identify the driver status. Nothing should be connected to this pin. It should be left open individually. |
Interface | |||
16 17 | BS1 BS2 | I | Communicating Protocol Select These pins are MCU interface selection input. See the following table: |
20 | RES# | I | Power Reset for Controller and Driver This pin is reset signal input. When the pin is low, initialization of the chip is executed. Keep this pin pull high during normal operation. |
18 | CS# | I | Chip Select This pin is the chip select input. The chip is enabled for MCU communication only when CS# is pulled low. |
19 | D/C# | I | 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. 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. When 3-wire serial mode is selected, this pin must be connected to VSS. For detail relationship to MCU interface signals, please refer to the Timing Characteristics Diagrams. |
Interface | |||
14 | E/RD# | I | 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. When serial mode is selected, this pin must be connected to VSS. |
15 | R/W# | I | 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. When serial mode is selected, this pin must be connected to VSS. |
6~13 | D7~D0 | I/O | 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. Unused pins must be connected to VSS except for D2 in serial mode. |
Reserve | |||
1, 30 | NC | - | 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 as the ESD protection circuit. |
绝对最大额定值
Parameter | Symbol | Min | Max | Unit |
Supply Voltage for Operation | VDD | -0.3 | 4 | V |
Supply Voltage for I/O Pins | VDDIO | -0.3 | 4 | V |
Supply Voltage for Display | VDDH | -0.3 | 15 | V |
Operating Temperature | TOP | -40 | 70 | .C |
Storage Temperature | TSTG | -40 | 85 | .C |
Life Time (100 cd/m2) | 10,000 | - | hour |
光学特性
Characteristics | Symbol | Conditions | Min | Typ | Max | Unit |
Brightness | Lbr | Note 5 | 100 | 120 | - | cd/m2 |
C.I.E. (White) | (x) (y) | C.I.E. 1931 | 0.26 0.29 | 0.30 0.33 | 0.34 0.37 | |
C.I.E. (Red) | (x) (y) | C.I.E. 1931 | 0.62 0.28 | 0.66 0.32 | 0.70 0.36 | |
C.I.E. (Green) | (x) (y) | C.I.E. 1931 | 0.24 0.60 | 0.28 0.64 | 0.32 0.68 | |
C.I.E. (Blue) | (x) (y) | C.I.E. 1931 | 0.10 0.16 | 0.14 0.20 | 0.18 0.24 | |
Dark Room Contrast | CR | - | >10,000:1 | - | ||
Viewing Angle | - | Free | - | degree |
1.45 英寸 AMOLED 160x128 点 30 针 产品图片
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