The Shake 8×8 LED Matrix is a compact, portable display module with 64 red LEDs, a built-in ATmega32U4 microcontroller, and a rechargeable 140 mAh LiPo battery lasting up to 4 hours. A built-in vibration sensor lets you trigger animations by shaking the device — perfect for displaying a beating heart, scrolling text, or custom patterns.

Program it via the Arduino IDE (uses the Leonardo bootloader) or graphically with Mind+. Connect via Micro USB for programming and charging.

Key Features

• 8×8 Red LED Matrix – 64 LEDs in a common-cathode dot matrix
• Built-In MCU – ATmega32U4 at 16 MHz (Arduino Leonardo compatible)
• Shake to Display – On-board vibration sensor triggers pre-programmed animations
• Rechargeable Battery – 3.7 V / 140 mAh LiPo for portable use
• Touch Button – Analogue input on A1 for interactive projects
• Dual Programming – Arduino IDE or Mind+ graphical environment

Specifications

• MCU – ATmega32U4
• Operating Voltage – 5 V (via Micro USB) or 3.7 V (internal battery)
• Clock Speed – 16 MHz
• Interface – Micro USB
• Display – 8×8 monochromatic red LED matrix (common cathode)
• Interactive Inputs – Touch button (A1), vibration switch (A0), power switch
• Battery – 3.7 V / 140 mAh LiPo (up to 4 hours)
• Dimensions – 32 × 32 × 16 mm

Ideal For

• Wearable and portable LED displays
• Creative gifts and novelty projects
• Learning Arduino programming with visual feedback

Package Contents

• 1× Shake 8×8 LED Matrix
• 1× Magnetic Micro USB cable (1.2 m)