SMLIGHT - A1-SLWF-03 Pixel LED strip controller (addressable)

The SMLIGHT A1-SLWF-03 LED controller is the smallest and most powerful WLED + WLED controller with sound response for addressable LED strips such as the WS2812B. It can be controlled via WiFi, infrared remote control, or sensor button.

Easy to use - just connect the Type-C cable (PD support) and the addressable LED strip (such as WS2812B) and start enjoying hundreds of effects.

Very small and tiny, the smallest WLED controller based on the ESP32 SoC with integrated digital microphone.

It is pre-flashed and ready to use right out of the box. The integrated digital microphone allows you to use sound-reactive effects. It can be controlled from the web interface (no app required) or via the WLED app (available on Google Play and the App Store).

It can also be controlled with an infrared remote control (not included) or with a sensor button. Automatic integration with Home Assistant.

Supports over 150 effects, including SoundReactive. All effects are adjustable. Supports 2D effects for WS23812B 16x16 matrices.

Features of the A1-SLWF-03

Compact design

Based on ESP32 SoC for smooth control of multiple LEDs

Built-in I2S digital microphone for sound reactive function

Built-in IR receiver to support IR commands

Built-in sensor button for sensor control

Programmer

for flashing the device without the need for additional tools or equipment

Built-in ESP32 autoboot (autoflash) that allows the user to flash the device in a ‘plug and flash’ style. The

user does not need to press any buttons, etc.

Supports 5V LED strips,

12V LED strips

and 24V LED strips

Supports 2 channels of LED strips out of the box with the option to add 6 more channels via the available pins

Easy connection of LED cables via screw terminal

Universal power supply -

via Type-C and DC sockets or screw terminal

DIY pins allow DIY enthusiasts to upgrade the device or add new features

Can function as a voice assistant (microphone)

for Home Assistant

Can function as a Bluetooth bridge for Home Assistant with ESPHome firmware flashed - BTProxy

Fully compatible with ESPHome firmware.

Technical specifications

Product name: LED Controller A1-SLWF-03.

Compatibility: HYPERION NG

WiFi: 2.4 GHz

Size: 30*57*23mm.

Operating temperature: -15 - +45°C

Supported voltage: DC 5-24V

Waterproof rating: IP20

Complete package includes:

1xLED Controller A1-SLWF-03.

2x Double-sided adhesive tape.

2x Screws. 1x

Screwdriver. 1

x Type C to micro-USB adapter.

1x QR code manual.

Warnings:

Do not connect the A1-SLWF-03 controller to your PC via USB if other power sources are connected (e.g. via a screw terminal or DC socket).

THE MICROPHONE WILL WORK IF THE CONTROLLER IS CONNECTED TO YOUR HOME WIFI. IF THE CONTROLLER IS IN ACCESS POINT MODE, THE MICROPHONE WILL NOT WORK.