Z2M Logo BETA
Quick View

No other parts found

View All Results
RGB LED Module
RGB LED Module
RGB LED Module
RGB LED Module
RGB LED Module
RGB LED Module

Technical Documents

WS2812 RGB LED Module

Application Resources

WS2812 RGB LED Module

EMA-00003-F

(Last updated) Jun 20, 2026

RGB LED Module

Addressable RGB LED module

Subcategory
EMA - Output: Actuators

Description

The CJMCU WS2812 RGB LED Breakout Module is a compact addressable LED board based on the WS2812 intelligent LED driver IC. It combines a full-color RGB LED with an integrated controller, enabling independent control of color and brightness through a single data line. The module is widely used in decorative lighting, LED displays, animations, wearable electronics, and Arduino or ESP32 projects.

Manufacturer Details

Manufacturer Part Number
Worldsemi WS2812B
CJMCU CJMCU-2812
SparkFun COM-12877

Technical Specifications

Product Type Addressable RGB LED Module
LED Type WS2812B
LED Colors Red, Green, Blue (RGB)
Operating Voltage 5V DC

Part Family Variants (6)

Variant Title Status
EMA-00003-A RGB LED Strip Published
EMA-00003-B RGB NeoPixel LED Module Published
EMA-00003-C RGB LED Published
EMA-00003-D RGB LED Ring Published
EMA-00003-E Coin Battery Published
EMA-00003-F Current RGB LED Module Published

Frequently Used Together

Frequently paired together in real-world projects.

EM - Electronic-Electrical Modules
Bluetooth Module

EMC-00004-A

Bluetooth Module

HC-05 Bluetooth Module

Category: EM - Electronic-Electrical Modules

View Part
EM - Electronic-Electrical Modules
LDR Module

EMS-00017-A

LDR Module

Light Dependent Resistor (LDR) Module

Category: EM - Electronic-Electrical Modules

View Part
EM - Electronic-Electrical Modules
Joystick Module

EMS-00020-A

Joystick Module

Dual-Axis Analog Joystick Module

Category: EM - Electronic-Electrical Modules

View Part
EM - Electronic-Electrical Modules
FSR Round Module

EDT-00006-A

FSR Round Module

Pressure sensing FSR

Category: EM - Electronic-Electrical Modules

View Part
EM - Electronic-Electrical Modules
RFID READER MODULE

EMC-00005-A

RFID READER MODULE

RFID read/write module

Category: EM - Electronic-Electrical Modules

View Part
EM - Electronic-Electrical Modules
GSM-GPRS Module

EMC-00006-A

GSM-GPRS Module

GSM GPRS Communication Modules

Category: EM - Electronic-Electrical Modules

View Part

Related Components in EM - Electronic-Electrical Modules

EM - Electronic-Electrical Modules
ESP8266 WiFi Module

EMC-00002-A

ESP8266 WiFi Module

WiFi-enabled IoT communication module

Category: EM - Electronic-Electrical Modules

(Last updated) Jun 20, 2026
EM - Electronic-Electrical Modules
OLED Display

EMA-00002-A

OLED Display

OLED display module

Category: EM - Electronic-Electrical Modules

(Last updated) Jun 22, 2026
EM - Electronic-Electrical Modules
Arduino nano

EMX-00002-A

Arduino nano

Compact breadboard Arduino board

Category: EM - Electronic-Electrical Modules

(Last updated) Jun 20, 2026
EM - Electronic-Electrical Modules
Bluetooth Module

EMC-00004-A

Bluetooth Module

HC-05 Bluetooth Module

Category: EM - Electronic-Electrical Modules

(Last updated) Jun 16, 2026