Digit displays
LCD digit displays with various types of interfaces, designs, sizes, and colors. Including clock displays and counter displays with TM1637, 74HC595, and MAX7219 driver chips.
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Adafruit 7-segment LED Matrix Backpack
By popular request, you can now get 7-segment LED backpacks without the LEDs! These backpacks feature an HT16K33 I2C LED driver, they're simple and easy to use - you can use our very nice library for the backpacks to get running in under half an hour, with numbers on the 7-segment. If you've been eyeing matrix displays but hesitated because of the ...
Adafruit Part number: 877
In stock
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Digit display 4-digit 7-segment red clock TM1637 - 30x14mm
To control individual segments and numbers.
Brightness can be adjusted by software.
Total board dimensions: 45.5x23x12mm.
Display dimensions: 30x14x7.8mm
Height of digits: 9.3mm
Voltage: 5V
Interface:
GND - ground
5V - power supply
DIO - data input and output
CLK - clock signal
Connecting to Arduino:
GNG -> GND
5V -> 5V
DIO -> D5
CLK-> D4
Down... -
Digit display 4-digit 7-segment yellow decimals TM1637 - 30x14mm
To control individual segments and numbers.
Brightness can be adjusted by software.
Total board dimensions: 45.5x23x12mm.
Display dimensions: 30x14x7.8mm
Height of digits: 9.3mm
Voltage: 5V
Interface:
GND - ground
5V - power supply
DIO - data input and output
CLK - clock signal
Connecting to Arduino:
GNG -> GND
5V -> 5V
DIO -> D5
CLK-> D4
Down... -
Digit display 4-digits 7-segments TM1637 clock blue - 50x19mm
Blue 4-digit clock display with TM1637 driver chip. The segments and numbers can be controlled separately.
Brightness can be adjusted by software.
The colon can be controlled, the individual points cannot.
Total board dimensions: 66x28x12mm.
Display dimensions: 50x19.5x7.8mm
Height of digits: 14mm (0.56inch)
Voltage: 5V
Interface:
GND - ground
5... In stock -
Digit display 4-digits 7-segments TM1637 clock green - 50x19mm
Green 4-digit clock display with TM1637 driver chip. The segments and numbers can be controlled separately.
Brightness can be adjusted by software.
The colon can be controlled, the individual points cannot.
Total board dimensions: 66x28x12mm.
Display dimensions: 50x19.5x7.8mm
Height of digits: 14mm (0.56inch)
Voltage: 5V
Interface:
GND - ground
... In stock -
Digit display 4-digits 7-segments TM1637 clock red - 50x19mm
Red 4-digit clock display with TM1637 driver chip. The segments and numbers can be controlled separately.
Brightness can be adjusted by software.
The colon can be controlled, the individual points cannot.
Total board dimensions: 66x28x12mm.
Display dimensions: 50x19.5x7.8mm
Height of digits: 14mm (0.56inch)
Voltage: 5V
Interface:
GND - ground
5V... In stock -
Digit display 4-digits 7-segments TM1637 clock yellow - 50x19mm
Yellow 4-digit clock display with TM1637 driver chip. The segments and numbers can be controlled separately.
Brightness can be adjusted by software.
The colon can be controlled, the individual points cannot.
Total board dimensions: 66x28x12mm.
Display dimensions: 50x19.5x7.8mm
Height of digits: 14mm (0.56inch)
Voltage: 5V
Interface:
GND - ground... In stock -
Digit display 4-digits 7-segments green clock TM1637 - 30x14mm
To control individual segments and numbers.
Brightness can be adjusted by software.
Total board dimensions: 45.5x23x12mm.
Display dimensions: 30x14x7.8mm
Height of digits: 9.3mm
Voltage: 5V
Interface:
GND - ground
5V - power supply
DIO - data input and output
CLK - clock signal
Connecting to Arduino:
GNG -> GND
5V -> 5V
DIO -> D5
CLK-> D4
Down... -
Digit display 8-Digit 7-Segments TM1638 8 buttons/LEDs red
Digit display module with 8 pieces of 7 segment digits.
Control by means of the TM1638 IC that can be connected to an Arduino. Individual segments and numbers can be controlled individually.
Please see the website link for more information on connecting and controlling. In stock -
Digit display 8-digit 7-segment blue 74HC595 - 61x14mm
To control individual segments and numbers.
Brightness can be adjusted by software.
Total board dimensions: 66x28x12mm.
Display dimensions: 61x14x7.8mm
Height of digits: 14mm
Voltage: 5V
Interface:
GND - ground
5V - power supply
DIO - data input and output
CLK - clock signal
Connecting to Arduino:
GNG -> GND
5V -> 5V
DIO -> D5
CLK-> D4
Downloa... -
Digit display 8-digit 7-segments MAX7219 red (digital tube)
Display with 8 pieces 7-segment digits with onboard MAX7219 driver.
Supplied with angled and straight header pins.
Supply voltage: 5V
Dimensions: 82x15x12mm In stock -
Display 4-Digit 7-segment blue 1,42cm + I2C backpack - Adafruit 881
What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a ...
Adafruit Part number: 881
In stock
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Display 4-Digit 7-segment red 1,42cm + I2C backpack - Adafruit 878
What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but there's a ...
Adafruit Part number: 878
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Display 4-Digit 7-segment red 3,05cm + I2C backpack - Adafruit
Adafruit 1270.
What's better than a single LED? Lots of LEDs! A fun way to make a numeric display is to use a 4-digit 7-segment display. LED matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot of pins, and there are driver chips like the MAX7219 that can control a matrix for you but ther... Adafruit Part number: 1270 -
Number display 4-digits 7-segments TM1637 clock white - 50x19mm
White 4-digit clock display with TM1637 driver chip. The segments and numbers can be controlled separately.
Brightness can be adjusted by software.
The colon can be controlled, the individual points cannot.
Total board dimensions: 66x28x12mm.
Display dimensions: 50x19.5x7.8mm
Height of digits: 14mm (0.56inch)
Voltage: 5V
Interface:
GND - ground
... In stock
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