At a glance
Touch sensor
Assign custom actions beyond the default WLED button
38kHz IR receiver
Control via common, inexpensive IR remotes in WLED
Digital microphone
ICS-43434, sensitive & accurate for sound-reactive WLED
MicroSD card slot
SPI mode, tested with cards up to 64GB
3x LED channel output
Individually level-shifted to 5V, 33Ω data line resistor
External antenna included
Ships with a 10cm pigtail cable
Sensors & inputs
- Touch sensor on the top side, assignable to custom WLED actions
- 38kHz IR receiver for control via common, inexpensive remotes
- ICS-43434 digital microphone, compatible with WLED's sound-reactive build
- MicroSD card slot (SPI mode), tested with cards up to 64GB
LED output & connectivity
- 3x LED channel output, individually level-shifted to 5V
- 33Ω data line resistor on each channel for a clean signal
- Optimized for standard 3-wire LED cables
- External antenna only, includes a 10cm pigtail cable
- Sold as a complete module — base ESP32 board + AE+ top board included
