Name: 1.3 inch OLED Display 128X64 SSD1306 I2C SH1106
SKU: 17119
Price: 850.00 PKR
Availability: InStock

1.3 inch OLED Display SSD1306 ,SH1106 is a single-chip CMOS OLED/PLED driver with controller for organic/polymer light emitting diode dot-matrix graphic display system. SH1106 consists of 132 segments, 64 commons that can support a maximum display resolution of 132 X 64. It is designed for Common Cathode type OLED panel.

SH1106 embeds with contrast control, display RAM oscillator and efficient DC-DC converter, which reduces the number of external components and power consumption. SH1106 is suitable for a wide range of compact portable applications, such as sub-display of mobile phone, calculator and MP3 player, etc.

These displays are small, only about 1.3″ diagonal, but very readable due to the high contrast of an 1.3 inch OLED Display. This display is made of 128×64 individual white OLED pixels, each one is turned on or off by the controller chip. Because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has such high contrast; we really like this miniature display for its crispness!

The driver chip, SSD1306 can communicate in two ways: I2C or SPI. The 1.3 inch OLED Display itself requires a 3.3V power supply and 3.3V logic levels for communication, but we include a 3.3V regulator and all pins are fully level shifted so you can use with 3V or 5V devices!

1.3 inch OLED Display

We’ve updated the design to add auto-reset circuitry so that the reset pin is optional. The default interface is now I2C, not SPI – since it speaks I2C you can easily connect it up with just two wires (plus power and ground!). We’ve even included SparkFun qwiic compatible STEMMA QT connectors for the I2C bus so you don’t even need to solder! QT Cable is not included, but we have a variety in the shop.

The power requirements depend a little on how much of the 1.3 inch OLED Display is lit but on average the display uses about 40mA from the 3.3V supply. Built into the OLED driver is a simple switch-cap charge pump that turns 3.3v-5v into a high voltage drive for the OLEDs.

We have a detailed tutorial and example code for Arduino and Python/CircuitPython for text and graphics. You’ll need a microcontroller with more than 1K of RAM since the display must be buffered. The library can print text, bitmaps, pixels, rectangles, circles, and lines. It uses 1K of RAM since it needs to buffer the entire display but it’s very fast! The code is simple to adapt to any other microcontroller.

Please note that OLED displays are made of hundreds of… OLEDs! That means each pixel is a little organic LED, and if it’s kept on for over 1000 hours it’ll start to dim. If you want to keep the display uniformly bright, please turn off the display (set the pixels off) when it isn’t needed to keep them from dimming.

Key Parameters Of 1.3 inch OLED Display

below table shows key parameters of oled 1.3 inch.

DRIVER CHIP	SH1106
INTERFACE	3-wire SPI, 4-wire SPI, I2C
RESOLUTION	128*64
DISPLAY SIZE	1.3inch
COLORS	Blue
VISIBLE ANGLE	>160°
OPERATING TEMP. (℃)	-30~70
STORAGE TEMP. (℃)	-30~80
OPERATING VOLTAGE	3.3V / 5V
APPLICABILITY	Hardware platforms such as Raspberry Pi/Jetson Nano/Arduino/STM32

Interface of 1.3 inch OLED Display

PIN NO.	SYMBOL	DESCRIPTION
1	VCC	Power positive (3.3~5V power input)
2	GND	Ground
3	NC	NC
4	DIN	Data input
5	CLK	Clock signal input
6	CS	Chip selection, low active
7	D/C	Command signal, low level for command, high level for data
8	RES	Reset signal, low active

Hardware Config 1.3 inch OLED Display

MODE/INTERFACE	BS0/BS1	DIN	SCK
3-wire SPI	1/0	MOSI	SCLK
4-wire SPI	0/0	MOSI	SCLK
I2C	0/1	SDA	SCL

Breakout Board Dimensions of 1.3 inch OLED Display

PCB: 35.6mm x 33mm x 6.2mm / 1.4″ x 1.3″ x 0.25″
Mounting Hole Dimensions: 30.5mm x 28mm / 1.2″ x 1.1″
Mounting Hole Diameter: 2.5mm / 0.1″
Screen: 34.5mm x 23mm / 1.3″ x 0.9″
Weight: 6g
This board/chip uses I2C 7-bit address between 0x3C-0x3D, selectable with jumpers

1.3 inch OLED Display Details:

Diagonal Screen Size：1.30″
Number of Pixels：128 × 64
Color Depth：Monochrome (White)
Module Construction：COG
Module Size (mm)：34.50 x 35.00
Panel Size (mm)：34.50 x 23.00 x 1.45
Active Area (mm)：29.420 x 14.70
Pixel Pitch (mm)：0.23 x 0.23
Pixel Size (mm)：0.21 x 0.21
Weight (g)：2.18
Duty：1/64
Brightness ( cd/m2)：100 (Typ) @ 12V
Display current draw is completely dependent on your usage: each OLED LED draws current when on so the more pixels you have lit, the more current is used. They tend to draw ~25mA or so in practice but for precise numbers you must measure the current in your usage circuit.