- WORLDWIDE DELIVERY
A1-SLWF-03 LED Controller from SMLIGHT is the
smallest and most powerful WLED + soundReactive WLED controller for addressable
led strips like WS2812B. It can be controlled over WiFi or by IR remote or by
sensor button.
Easy to use – just plug Type-C cable (support PD) and
addressable led strip (like WS2812B) and start enjoying hundreds of effects.
Very small and tiny, the smallest WLED controller based on ESP32
SoC with built-in digital microphone.
It comes pre-flashed and ready-to-use out of the box. Built-in
digital microphone * allows using sound-reactive effects. It can be controlled
from the web interface (no app needed) or via the WLED app (available in Google
Play and AppStore).
Also can be controlled by IR remote controller (not included) or
with a sensor button. Automatic integration with Home Assistant.
Supports more than 150 effects, including soundReactive. All effects are adjustable. Supports 2D effects for WS23812B matrixes 16x16.
Key Features:
- WLED +
soundReactive WLED
powered! Pre-flashed and ready to use. Just plug-and-play!
- ESP32 powered with 16Mb memory.
- Digital
microphone
ICS-43434 built-in – music effects with soundReactive WLED firmware.
- IR
receiver built-in.
- Sensor button built-in.
- Supported
strips: WS2812B, WS2811, WS2813, WS2815, APA102, LPD8806,
WS2801, SK9822.
- Supported
voltage: DC 5-24V.
- DIY
pinouts for custom
developments.
- Out-of-the
box integration with Home Assistant.
- 3 ways of
powering: via Type-C, via DC 5.5x2.1 plug or via Screw
terminal.
- Pre-flashed
and ready to use out of the box.
- If you have
more than 1 A1-SLWF-03 controller – you can sync many A1-SPWF-03 and
control as a single unit.
- Supports WLED
app (Google Play and AppStore).
- Interfaces
supported: MQTT, Philips Hue,
Websockets, HTTP API, Serial, UDP Realtime.
- Max numbers
of LEDs controlled: good performance 35 fps is 2000 LEDs (two outputs), Ok
performance (25 fps) is 3000 LEDs for two outputs. With led strip 60
LED/m it is 33 – 50 meters of LED strip. With 30LED/m it is 65 – 100 meters
of addressable LED strips for Good and Ok performance.
- Autoboot for smooth flashing without
programmers and buttons.
- Can be used
as a microphone for Voice Assistant at Home Assistant (requires
re-flashing).
- Can be used
as BTProxy for Home Assistant (requires re-flashing).
- Can be used as ESPHome device (requires re-flashing).
Parameters:
- Product
name: A1-SLWF-03 LED Controller.
- WiFi:
2.4Ghz
- Size: 30*57*23mm.
- Operating
Temperature: -15 - +45°C
- Supported
voltage: DC 5-24V
- Waterpoof:
IP20
Rich packing
includes:
- 1x
A1-SLWF-03 LED Controller.
- 2x 2-sided
adhesive tape.
- 2x screws.
- 1x
screwdriver.
- 1x Type-C
to micro-USB adapter.
- 1x manual
QR-code.
Warnings:
- Do not connect A1-SLWF-03 Controller to your PC over USB if other sources of powering are connected (e.g. through a screw terminal or DC plug).
- MICROPHONE WORK IF THE CONTROLLER IS CONNECTED TO YOUR HOME WIFI. IF THE CONTROLLER IN ACCESS POINT MODE – THE MICROPHONE DOES NOT WORK.
I am sure we will solve your problem
I can try to reconfigure it manually but I need to know the microphone pin number.
What pin is microphone on?
WS -> GPIO15
SC -> GPIO14
SD -> GPIO32
The firmware in it is preconfigured
The sound effects make very mobile applications possible that I dreamed of years ago.
Handling was short and shipping was exceptionally quick.