Your Browsing History
- Free 30-day Returns
$6.34
Ships from China.
Meet Your Seller
HT16K33 LED Dot Matrix Drive Control Module Digital Tube I2C Display Driver Board
Limited time offer, ends 06/06 By Aomoproging
- Built-in HT16K33 main chip, stably drives LED dot matrix and 7-segment digital tube display.
- Standard I2C interface, simple wiring, support multi-module cascade for extended display.
- Wide voltage input, low power consumption, no flicker and stable long-time working.
- Perfectly compatible with Arduino, Raspberry Pi, ESP32, STM32 and other mainstream MCUs.
- Compact PCB design, easy to install and integrate for DIY electronics and smart device projects.
+
+
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
Learn more about the Detailed Specifications
| First Listed on Newegg | May 07, 2026 |
|---|
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Aomoproging Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...