36. Octopus 0.36’’ Segment LED Brick(EF04056)#

36.1. Introduction#

../../_images/04056_1.jpg

36.3. Characteristics#

Support driving micro:bit in 3V.

36.4. Specifications#

Item Parameter
SKU EF04056
Power Supply 3V-5.5V
Pins Definition 1-CLK 2-DIO 3-VCC 4-GND
Response Quick response with high sensitivity
Circuit Simple
Stability Stable and durable

36.5. Outlook and Dimensions#

36.6. Quick to Start#

Materials Required and Connection Diagram#

Add Package#

Click “Advanced” to see more choices in the MakeCode drawer.

../../_images/smtcNoB2.png

Click “Extensions” to search “TM1637” in the dialogue box and then download it.

../../_images/04056_3.png

Programme as the picture shows#

The numbers display on the led screen.

../../_images/04056_5.png

Reference#

Link:https://makecode.microbit.org/_P5HfWFAvHe8J You can also download it below directly:

Result#

The setting numbers display on the led screen.

36.7. Relevant Cases#

36.8. Technique Files#