SparkFun Qwiic Alphanumeric Display - Pink

The SparkFun Qwiic Alphanumeric Display is a versatile tool that brings a pop of color with its pink fourteen-segment digits. This display allows you to showcase a variety of numbers, characters, and symbols. Thanks to the Qwiic system, it's easy to use - just plug it in and get started. There's no need for soldering, or figuring out which is SDA or SCL, and no voltage regulation or translation required.

With the SparkFun Alphanumeric Display Arduino library, printing strings to the display is as simple as calling the print() function. This library allows you to send I²C commands to the VK16K33 LED driver chip, lighting up segments and even scrolling your string across the display. The VK16K33 also supports I²C address configuration, allowing you to communicate with up to four displays on the same bus.

The slim design of the board features detachable standoff holes, vertical Qwiic connectors, and internal mounting holes. The SparkFun Qwiic Connect System is an ecosystem that makes prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector, reducing the amount of required PCB space and ensuring you can't hook it up incorrectly.

Features:

• Pink display
• Operating Voltage: 3.3V
• Integrated RC oscillator
• Maximum display segment numbers: 128 patterns
• 13×3 matrix key scan circuit
• 16-step dimming circuit
• I²C Addresses: 0x70 (0x71, 0x72, 0x73)
• 2x Qwiic connectors
• 2x Wall Mounting Points

Documents:

• Schematic
• Eagle Files
• Board Dimensions
• Hookup Guide
• Datasheet (VK16K33)
• Qwiic Info Page
• Arduino Library
• GitHub Hardware Repo