DIYables Dot Matrix Display FC16 8x8 LED for Arduino, ESP32, ESP8266, Raspberry Pi, 2 pieces
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Quick Overview
This DIYables LED matrix display set includes two 8x8 dot matrix modules, each featuring 64 red LEDs controlled by the MAX7219 driver IC (FC-16 model). These modules are ideal for creating scrolling text, animations, and custom graphics in Arduino, ESP32, ESP8266, and Raspberry Pi projects.
The MAX7219 driver handles all LED multiplexing and brightness control via a simple SPI interface (VCC, GND, DIN, CS, CLK), eliminating the need for complex wiring or current-limiting resistors. Multiple modules can be daisy-chained to create larger displays.
Each module measures 3.2 cm x 3.2 cm and works with both 5V and 3.3V microcontrollers. Popular libraries like MD_MAX72XX and LedControl make programming straightforward, and comprehensive tutorials are provided for all major platforms.
Key Features
- Two 8x8 LED Modules Included — Complete set for scrolling text and animation projects
- MAX7219 Driver IC — FC-16 model handles multiplexing and brightness control automatically
- 64 Red LEDs per Module — High-visibility 8x8 matrix for text, icons, and graphics
- SPI Interface — Simple 5-wire connection (VCC, GND, DIN, CS, CLK) for easy wiring
- Daisy-Chainable — Connect multiple modules to create larger scrolling displays
- No External Resistors — Built-in current limiting simplifies circuit design
- Compact Design — 3.2 cm x 3.2 cm footprint fits breadboards and enclosures
- Dual Voltage Support — Works with both 5V and 3.3V microcontrollers
- Library Support — Compatible with MD_MAX72XX, LedControl, and MAX7219 libraries
- Versatile Applications — Clocks, scoreboards, tickers, notification displays, and games
SPECIFICATION
| Specification | Value | |
|---|---|---|
| Product Type | LED Dot Matrix Display Module | |
| Quantity | 2 modules | |
| Resolution | 8x8 pixels (64 LEDs per module) | |
| LED Color | Red | |
| Driver IC | MAX7219 | |
| Model | FC-16 | |
| Interface | SPI (5 wires | VCC, GND, DIN, CS, CLK) |
| Supply Voltage | 3.3V to 5V DC | |
| Dimensions | 3.2 cm x 3.2 cm x 1.3 cm per module | |
| Daisy-Chain Support | Yes (expandable) | |
| Brightness Control | Software adjustable via MAX7219 |
Tutorials
- Arduino - LED Matrix Display
- Arduino UNO R4 - LED Matrix Display
- Arduino Nano - LED Matrix Display
- Arduino Nano ESP32 - LED Matrix Display
- Arduino MicroPython - LED Matrix Display
- ESP32 - LED Matrix Display
- ESP32 MicroPython - LED Matrix Display
- ESP8266 - LED Matrix Display
- Raspberry Pi Pico - LED Matrix Display
COMPATIBLE HARDWARE
- Arduino boards (UNO, Mega, Nano, etc.) — SPI pins required
- ESP32 development boards — SPI support
- ESP8266 boards (NodeMCU, Wemos D1, etc.) — SPI pins
- Raspberry Pi (all models) — SPI interface
- Raspberry Pi Pico — SPI capability
- Any 3.3V or 5V microcontroller with SPI support
