Controller
ESP32 module with Wi-Fi and Bluetooth
Lighting and I/O
ESP-RGB-4-WS
Four-channel LED controller with addressable outputs
- 4 power channels
- WS281x outputs
- Wi-Fi (ESP32)
A Wi-Fi lighting controller that drives four PWM power channels — RGBW or four independent single-colour strips — and addressable WS281x pixels from the same board. The MOSFET stage sits on heatsinks and lands on screw terminals, so the board goes straight into a luminaire or a control box without an extra driver stage.
€175
per unit
In stock
Price per unit, VAT excluded. Batch pricing on request.
Pinouts, wiring diagrams and firmware notes are issued per board revision and sent on request.
01
Specifications
Power channels
4× PWM MOSFET outputs on heatsinks (RGBW or 4× single colour)
Addressable output
WS281x pixel data channels
Supply
12 V DC, screw terminals
Wiring
Pluggable screw terminal blocks for power, load and data
Service
BOOT and RST buttons, USB/UART flashing
Mounting
4 mounting holes, open-frame board
02
Typical applications
- Architectural and shop lighting that has to be dimmed or scened over Wi-Fi
- Mixed installations where analogue strips and WS281x pixels share one controller
- OEM luminaires that need a ready control board instead of a custom design
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Tell us the board, the quantity and where it ships. We reply with the invoice, the lead time and the documentation for the revision you get.
