Module – TM1651 – LED segment displays

Hardware

   BESTELLEN

Let op: Aansturing dmv microcontroller, dit is niet direct een voltmeter om op een batterij aan te sluiten!

Informatie (ENG)

This is battery level display module based on battery style digital tube LED. It contains 10 segments LEDs.
There is driver chip TM1651 onboard, so the control interface is simple, just two signal lines and VCC / GND. It can be used to display the battery power.

Features:
– Compatible with UNO R3
– It is suitable for battery indicators and you can read it in the sun
– Color: Red
– 8 adjustable luminance levels
– Working voltage: 3.3-5.5VDC
– Working current: 20mA(MAX)
– Logic level voltage: 3.3V / 5V

Pinout

LABEL NAME FUNCTION
1 CLK CLOCK
2 DIO DATA
3 VCC Power Input +(3.3V-5.5V)
4 GND GND

Arduino - Battery indicator

Wat heb je nodig?

1)  TM1651 bibliotheek

Sluit de module aan volgens onderstaand overzicht:

Script – Battery charging

 


Script – Battery blink


Script – Battery heartbeat

Arduino Library

Library for LED Battery Display based on TM1651

Download @ https://platformio.org/lib/show/6865/TM1651/examples

TM1651-1.0.1

Schema

Teardown

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Datasheet

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Fritzing

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Downloads

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