All Products

SKU: DF-DFR0021-W

A simple digital white LED module with Gravity interface. Plugs directly into DFRobot IO/Sensor expansion shields for easy integration with Arduino projects — ideal for beginners learning digital output control. Specifications Type – Digital Colour – White Interface – Gravity 3-pin (Signal, ...

SKU: DF-DFR0448

A string of 40 warm white LEDs on a 4-metre wire, controlled via a digital signal through the DFRobot Gravity interface. Create fading effects with PWM or power at a fixed voltage for steady illumination. Ideal for decorative lighting, ambient displays, and creative electronics projects. Key Fea...

SKU: DF-DFR0605

Gravity: Digital RGB LED Module is a cascadable single RGB LED module compatible with RGB LED strip. The Gravity interface provides a more elegant manner for the connections between modules and most of mainstream controllers such as Arduino, micro:bit, Firebeetle Series, LattePanda, and Raspberry...

SKU: DF-DFR0979

The Gravity CH423 I2C 24 Digital IO Expansion Module extends your microcontroller with 24 additional digital output/input pins over a standard I2C connection. Based on the CH423 chip, it provides 8 GPIOs with interrupt support and 16 dedicated GPOs. The built-in current drive circuit delivers up...

SKU: DF-DFR0474

Gravity Colorful LED is an LED twinkles with seven colors--the colors of rainbow. It is easy to light up the LED. Turn on the power, then the LED will light up without programming. The built-in controller controls the colors and duration randomly, which makes it shine like a colorful star....

SKU: DF-DFR1036 · MPN: DFR1036

A 1-channel DAC module that converts a PWM signal from any microcontroller into a precise 0–5V or 0–10V analogue voltage output. Built around the GP8101S chip with 8-bit resolution and 0.2% accuracy, it's ideal for driving standard 0–10V or 0–5V controlled devices in automation projects — lights,...

SKU: DF-DFR0438

INTRODUCTION The Bright LED module is designed for some special application. It's using a very bright LED component as its light source. Compatible with DFRobot gravity 3-Pin interface, plug and play. What you need is just a digital signal, you can drive it directly. Besides, the LED is so b...

SKU: DF-DFR0785-W · MPN: DFR0785-W

This Gravity LED button is a simple illuminated push button with a transparent cap, designed for interactive Arduino and micro:bit projects. When the button is pressed, the internal white LED turns on to provide clear visual feedback.The module behaves like a basic digital switch: when pressed do...

SKU: DF-DFR0785

A pack of five LED-illuminated push buttons in the DFRobot Gravity format. Each button lights up a different colour (red, yellow, green, blue, and white) when pressed, providing clear visual feedback. The digital output goes HIGH when pressed and LOW when released, making them simple to read with...

SKU: DF-FIT0380

A 10W high-power warm white LED module with an integrated 60° focusing lens. The lens narrows the beam compared to the standard 120° version, concentrating the 500-lumen output into a tighter spot — ideal for searchlights, spotlights, and directional lighting. The module consists of nine separat...

SKU: AF-1622

A diffused white LED backlight strip in a 3.5 mm thick acrylic enclosure. Normally found behind LCDs, this module uses a single white LED with a specially designed acrylic diffuser to provide near-uniform illumination across the entire surface. A reflector on the back directs all light forward fo...

SKU: DF-DFR0789

This is a simple LED-illuminated self-lock switch button. It’s just like a basic switch button, but it lights up color(red/yellow/green/blue/white) when pressed down, which gives you visual feedback. These little buttons can be used with micro:bit to realize various fun interactive projects, such...

SKU: AF-2847

An ultra-high-density RGBW NeoPixel strip with 144 individually addressable LEDs per metre on a flexible white PCB. Each pixel contains four LED elements — red, green, blue, and a dedicated white — providing 32-bit colour control and superior white output compared to RGB-only strips. Also availab...

SKU: DF-DFR0031-G

This is a Piranha LED light module. A digital pin (LOW on, HIGH off) is used to control it. The brightness of LED can be controller via PWM output. APPLICATIONS DIY Projects Toys Games Audio indicator SPECIFICATIONS Voltage: 3.3~5v Light color: Green High luminous output Luminous Intensity: 250...

SKU: DF-DFR0031-R

Piranha LED light module (Red), and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works. When the LED light module connected to Arduino, the digital pin (LOW on, HIGH off) is used to control it. The brightness of LE...

SKU: DF-DFR0031-W

Piranha LED light module, and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works. When the LED light module connected to Arduino, the digital pin (LOW on, HIGH off) is used to control it. The brightness of LED can...

SKU: DF-DFR0031-B

Piranha LED light module (Blue) , and special sensors Arduino board and ambient light sensor extension combination, can be used in the interaction with the light works. When the LED light module connected to Arduino, the digital pin (LOW on, HIGH off) is used to control it. The brightnes...

SKU: DF-KIT0111

The Gravity Starter Kit for Arduino is a plug-and-play electronics toolkit designed for beginners and makers getting started with the Arduino platform. It includes a DFRduino UNO R3 microcontroller (fully compatible with Arduino UNO) along with 12 popular sensors and components from DFRobot's Gra...

SKU: DF-DFR0464

A 16×2 character LCD module with full RGB backlight, communicating over I2C for minimal wiring. With support for 16 million backlight colours, this display adds a vibrant, customisable readout to your Arduino or compatible microcontroller projects using just four wires: VCC, GND, SDA, and SCL. P...

SKU: PI-COM0621

These bright white LED panels are the same sort used in backlights for LCD displays, usually tucked just behind the display. The LEDs are encased in acrylic to produce a beautifully even light, and there's a foil reflector behind to maximise the light bounced forward. Use gels or even marker pens...