ElecFreaks
Octopus Segment LED Brick
OCTOPUS 056C Segmentric is a type of common cathode digital tube display module based on HT16K33 drive, using a standard I2C communication interface. The ...
OCTOPUS 056C Segmentric is a type of common cathode digital tube display module based on HT16K33 drive, using a standard I2C communication interface. The module using 0.56 inches common cathode digital tube with clock point and and decimal point can be used for simple clock display and digital display.
Features:
Power supply: 5V
I2C-bus interface
16*8 bits RAM for display data storage
16-step dimming circuit
Working temperature: -40 ~ 85鈩?/p>
Size: 26.00mm X 58.00mm
Application:
segment display
LED panel display
clock display
Resources:
Please visit the ElecFreaks wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials.
Jargon buster
Plain-language definitions for the technical terms used above.
- I2C
- I2C is a two-wire communication bus used by many sensors and small modules. It matters because several I2C devices can share the same two wires, but each device needs a compatible address and your controller must support I2C.
- LED
- A light-emitting diode is a small electronic component that lights up when current flows through it in the correct direction. In this kit, LEDs create the flashing effect, so polarity and correct soldering matter for the project to work.
- RAM
- RAM is temporary memory used while a device is running, and its contents are lost when power is removed. A “Run in RAM” mode is useful for testing settings without permanently programming the module, but it may not support every feature.
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Displays & Screens
Related Tutorials
Free guides on learn.littlebird.com.au
