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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7-Segment LED Matrix Backpack for 1.2" Tall 4 digit clock displays
AdaFruit
£11.707-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...£11.70 -
LCD, 16x2, Black on RGB backlight positive + Serial Backpack Kit (782)
AdaFruit
£24.95LCD, 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...£24.95Qty in Cart: 0Price:£24.95Subtotal: -
Adafruit RGB Matrix Featherwing Kit, For Feather RP2040, M0 and M4 (3036)
AdaFruit
£7.45Adafruit 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...£7.45 -
LCD Backpack Add-On, USB, Serial with Cable (781)
AdaFruit
£12.46LCD 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...£12.46Qty in Cart: 0Price:£12.46Subtotal: -
Large Digit Driver for 7-Segment Display
Sparkfun
£7.68Large 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...£7.68 -
i2c / SPI Character LCD Backpack - Adafruit 292
AdaFruit
£9.35i2c / 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