RP2040 microcontroller with 264 KB SRAM and 4 MB QSPI flash for efficient processing and storage
Six channels of 2-pin mono LEDs and one channel of 4-pin RGB LEDs for versatile lighting control
Onboard I2S mono amplifier and Qwiic/STemma QT connectors for integrating speakers and sensors
Preloaded with Micropython and picofx library for easy programming and immediate use
Compact, fully assembled design fits within LEGO brick footprints for seamless model integration
Summarized by Shop
Add smart light and sound effects to models and dioramas with this small-but-mighty RP2040-powered programmable controller board.
Tiny FX is an effects controller for the LED dots and strips that can be found in third-party LEGO®-compatible lighting kits. These LEDs are connected up by thin, flexible wires that can easily be concealed aro
Microcontroller
RP2040 Dual Arm Cortex M0, up to 133 MHz
Memory
264 KB SRAM, 4 MB QSPI Flash
LED Channels
6 x 2-pin mono, 1 x 4-pin RGB
Connectors
6 x 2-pin JST SUR (mono), 1 x 4-pin JST SUR (RGB), Qwiic/STemma QT, 3-pin JST SH (sensors), USB-C (power/program)