Bit-Tree Creativity - 8×8 Dot Matrix Module 32×32 (Red/Green/Blue/White Optional)

8×8 Dot Matrix Module 32×32 (Red/Green/Blue/White Optional)

This 8×8 dot matrix display is driven by the LED1088AS serial‑in parallel‑out shift register. It supports 3.3V‑5V wide‑voltage supply and 3‑wire control via CLK/CS/DIN pins. Available in red, green, blue and white high‑brightness variants with straightforward wiring. Daisy‑chain cascading is supported for expansion. The module suits emoji animation playback, scrolling numeric displays, graphic rendering, maker teaching and related DIY projects.

3‑wire driving cuts GPIO port occupancy

Multiple high‑brightness LED color selections

Seamless cascading for convenient scale‑up

BIT-TREE CREATIVITY

STEAM skills like programming will be a core competency for the next generation, and the time to cultivate this ability is now.

Parameter Dimension	Specification Details
Product Model	A011
Product Weight	Cased weight: 26g — Bare PCB weight: 14.5g
Module Model	8×8 Dot Matrix Module 32×32 (Red/Green/Blue/White Optional) (A011)
PCB Outline Dimension	60.00mm × 32.00mm
Dot Matrix Specification	8×8 = 64 LED beads, monochrome display (Red/Green/Blue/White Optional)
Driver IC	LED1088AS (Serial input, parallel output, cascade supported)
Supply Voltage	3.3V~5V DC
Communication Interface	3-wire serial control (CLK/CS/DIN)
Interface Specification	XH2.54 Pin Header / PH2.0_5P Dual‑interface Socket
Interface Definition (CN1)	Positive power pin for 3.3V~5V input - VCC Negative power pin, common ground with MCU - GND Serial data input pin - DIN Shift clock signal pin - CLK Chip select/latch signal pin for display data update - CS
Key Feature - Serial-in Parallel-out Driving	Driven with only 3 signal wires to save MCU I/O resources; multi-module cascade supported
Monochrome High-brightness Display	High-luminance dot matrix beads with optional colors for clear presentation
Low Power Consumption Design	Static or dynamic scanning drive lowers power consumption and avoids screen burnout
Installation Friendly	Pre-reserved fixing holes at four corners for direct panel mounting on devices
Optional Packaging Solutions	① Anti-static bag soft packaging ② White cardboard hanging box ③ Kraft paper box

Related Products