M5Stack Neo HEX 37 RGB LED Board (WS2812)

The M5Stack NeoHEX is a hexagonal board with 37 WS2812 RGB LED flexible beads and will be sure to 'WOW' plenty!

The NeoHEX uses a single BUS control and supports multiple boards connected together. Two sets of different angle input connectors are provided for independent power supply + signal control.

It features an external structure with fixing ears for easy installation. With its opal light sheet, the diffusion creates a gentle glow and provides innovative solutions to transform your living spaces into unique pieces of functional art.

Features

• WS2812C-2020-V1
• Number of LEDs: 37
• Support multiple boards connection
• 6x fixing ears (removable)
• Comes with an opal light sheet
• Single pixel support 256 levels of brightness display, can be combined for 16777216 kinds of full-colour display

Package Contents

• 1x NeoHEX Unit
• 1x Opal light sheet
• 1x Power Consumption Reference Card
• 1x HY2.0 4-pin cable (20cm)

Specifications

LED Model	WS2812C-2020-V1
Number of light beads	37
Voltage supply	3.7 ~ 5.3V
Logic input level	-0.3V ~ VDD+0.7
Output/output interface	HY2.0-4P interface 2x input (signal, power) 1x output (extension)
Refresh Rate	30 frames (1024 cascades)
Power consumption	(37 lights fully lit, brightness 100%)
	Red Light：DC5V@207mA
	Green Light：DC5V@109mA
	Blue Light：DC5V@208mA
	White light：DC5V@568mA
Adjustable brightness	Level 256
Support Colors	16777216 kinds of colors
Fixing hole diameter	2mm
Net Weight	3.7g
Gross Weight	9g
Product Size	40*36*7mm
Package Size	93*138mm

Resources

• Product Wiki
• Brightness/Power consumption reference table
• Schematic
• Arduino Example
  • NeoHEX Example
  • FastLED Library
  • FastLED API Reference
• UIFlow Example
  • UNIT NeoHEX UIFlow TEST

Pinout

M5Core (PORT A)	GPIO22	GPIO21	5V	GND
Unit NeoHEX	/	Data Pin	5V	GND