Display Drivers

Display Drivers

Display Drivers

What is a Display Driver?

A display driver is usually an IC (integrated circuit) which provides an interface between a microprocessor, microcontroller, or other peripheral interface and a particular type of display device, such as an LCD, LED, etc.

Display drivers aren’t always an IC though and alternatively could comprise a state machine made of discrete logic and other components.

The display driver will typically accept commands and data using a serial or parallel interface, such as TTL, CMOS, RS232, SPI, I2C, and generate signals with suitable voltage, current, timing, and demultiplexing to make the display show the desired numbers, text or images.

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  • PPADA877 LED Matrix Backpack for 0.56 7 Segment Display 01 PPADA877 LED Matrix Backpack for 0.56 7 Segment Display 02

    7-Segment LED Matrix Backpack for 1.2" Tall 4 digit clock displays

    AdaFruit

    £11.70
    7-Segment LED Matrix Backpack for 1.2" 4 digit clock displays By popular request, you can now get our 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...
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  • PPADA782-RGB-Dispay-LCD-16x2-with-serial-backpacl-01 PPADA398-RGB-Dispay-LCD-16x2-02

    LCD, 16x2, Black on RGB backlight positive + Serial Backpack Kit (782)

    AdaFruit

    £24.95
    LCD, 16x2, Black on RGB backlight positive + Serial Backpack Kit - Adafruit 782 Adding a character display to your project or computer has never been easier with the new Adafruit USB or TTL serial backpack! This custom-designed PCB does everything you...
    £24.95
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  • PPADA3036-RGB-Matrix-Featherwing-Kit-for-Feather-01 PPADA3036-RGB-Matrix-Featherwing-Kit-for-Feather-02

    Adafruit RGB Matrix Featherwing Kit, For Feather RP2040, M0 and M4 (3036)

    AdaFruit

    £7.45
    Adafruit RGB Matrix Featherwing Kit, For Feather RP2040, M0 and M4 - Adafruit 3036 Ahoy! It's time to create a dazzling light up project with our new RGB Matrix FeatherWing. Now you can quickly and easily create projects featuring your favorite 16 or...
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  • PPADA781_LCD_Backpack_RGB_01 PPADA781_LCD_Backpack_RGB_02

    LCD Backpack Add-On, USB, Serial with Cable (781)

    AdaFruit

    £12.46
    LCD Backpack Add-On, USB, Serial with Cable - Adafruit 781 Adding a character display to your project or computer has never been easier with the Adafruit USB or TTL serial backpack! This custom-designed PCB can connect to the back of any 16x2 or 20x4...
    £12.46
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  • 13279-01__31078 13279-01__310781

    Large Digit Driver for 7-Segment Display

    Sparkfun

    £7.68
    Large Digit Driver for 7-Segment Display - SparkFun WIG-13279 The SparkFun Large Digit Driver is a chainable controller backpack that can be soldered directly to the back of our large 6.5" 7-segment displays. Large numerical displays are a great addition...
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  • PPADA292_main PPADA292_1

    i2c / SPI Character LCD Backpack - Adafruit 292

    AdaFruit

    £9.35
    i2c / SPI Character LCD Backpack - Adafruit 292LCD backpacks reduce the number of pins needed to connect to an LCD. LCDs are a fun and easy way to have your microcontroller project talk back to you. Character LCDs are common and easy to get, available in...
    £9.35
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