4-Channel SPI LED Controller ESP32 WLED WiFi+2.4G SPI-WL4
The SPI-WL4 controller is an advanced 4-channel LED controller based on the ESP32 platform with WLED firmware, designed for controlling addressable (pixel) LED strips via SPI signal. Each channel can operate an independent SPI data line, enabling control of multiple segments or installations simultaneously. The device supports popular addressable LED chipsets and allows the creation of advanced lighting effects, animations, and dynamic scenes. Control is provided via WiFi 2.4 GHz, the WLED web interface, mobile applications, and MiBoxer/Mi-Light 2.4G remotes. The controller operates on 5–24 V DC and is an ideal solution for pixel LED, decorative, and smart-home installations.
- 4 independent SPI channels – control multiple LED data lines
- ESP32 platform with WLED firmware
- Designed for addressable (pixel) LED strips
- Supports popular SPI chipsets (WS2811, WS2812, WS2813, SK6812 and more)
- Advanced lighting effects, animations and dynamic scenes
- Control via WiFi 2.4 GHz and WLED web interface
- Compatible with MiBoxer / Mi-Light 2.4G remotes
- Smart-home integration (HTTP, MQTT, Home Assistant)
- Segment, effect and schedule configuration
- Power supply range: 5–24 V DC
Compatible products
B9
C9
Specification
| Symbol (EAN13) | Input voltage | Max. output current [ A ] | Weight [ kg ] | in stock |
|---|---|---|---|---|
| SPI-WL4 | 5 - 24V DC | 10 | 0.072 | 0 pcs |