Arduino Compatible

235 products

Our complete collection of Arduino-compatible components — sensors, development boards, displays, motor drivers, wireless modules and prototyping accessories. All tested and ready for your next project.

TT Gear Motor 3-6V with yellow plastic casing and 1:48 gear ratio for robot car projects

TT Gear Motor 3-6V 1:48 125RPM for Robot Car
$5.49
Back side of WS2812B 5x5 RGB LED matrix module showing pin labels and mounting holes

WS2812B 5x5 RGB LED Matrix Module for Arduino, Raspberry Pi & ESP32
$8.99
4S 30A lithium battery protection board with multiple components and connection terminals on green PCB

4S 30A 18650 Lithium Battery Protection Board 14.8V/16V with Cable
$6.99
MAX6675 thermocouple module with K-type sensor terminals and pin headers for temperature measurement

MAX6675 Pre-Soldered Module with K-Type Thermocouple Sensor (Measures up to 1024 Degrees)
$7.49
Close up of HC-05 6-Pin Bluetooth Module with exposed circuitry

HC-05 6-Pin Bluetooth Module, No Button
$10.49
120-piece M3 hexagon copper pillar screw kit with nuts and washers in a transparent plastic storage box

120PCS M3 Hexagon Copper Pillar Screw Kit with Plastic Box
$8.75
300 pieces common triode kit with various transistor types in a transparent plastic storage box

300PCS Common Triode Kit - S9012, S9013, S9014 & S8050 in Plastic Box
$14.99
600 piece ceramic capacitor assortment kit in plastic storage box with labeled compartments

600PCS 10pF-10uF 50V Multilayer Ceramic Capacitor Kit with Plastic Box
$17.50
Close-up of ShillehTek MQ-2 Flammable Gas & Smoke Sensor Module showing metal mesh top

MQ-2 Flammable Gas & Smoke Sensor Module for Arduino
$4.99
ShillehTek MQ-135 air quality gas sensor module with metal mesh top

MQ-135 Air Quality Hazardous Gas Sensor Module for Arduino
$5.99
ShillehTek Joystick Shield V1.A with dual black joystick gamepad for Arduino R3

Joystick Shield V1.A 2-Axis Analog Gamepad Controller for Arduino UNO R3
$6.99
ShillehTek PCF8574 I2C serial interface adapter module with chip and blue potentiometer

PCF8574 I2C Serial Interface Adapter Module for 1602 & 2004 LCD Displays
$5.99
Blue ShillehTek 125kHz RFID key fob tag with metal key rings attached

125kHz RFID Tag with HT4168 Chip, EM4100 Compatible Access Control Token
$3.99
white rectangular ShillehTek 125kHz RFID EM4100 proximity smart card with printed numbers

125kHz RFID Proximity Smart Card EM4100 for Access Control Systems
$3.99
Seeed Studio XIAO ESP32C3 microcontroller next to white USB Type-C to USB cable

XIAO ESP32C3 Pre-Soldered WiFi + BLE Microcontroller for Arduino & MicroPython
$13.99
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ESP32-C6 Pre-Soldered XIAO Seeed Development Board with USB-C cable coiled

ESP32-C6 Pre-Soldered XIAO Seeed Development Board with USB-C Cable for Arduino & MicroPython
$14.99
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XIAO ESP32S3 pre-soldered microcontroller with USB-C cable for programming

XIAO ESP32S3 Pre-Soldered Microcontroller with WiFi & Bluetooth for Arduino & MicroPython
$19.99
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Seeed XIAO nRF52840 Pre-Soldered USB-C dev board with USB-C to USB-A cable

Seeed XIAO nRF52840 Pre-Soldered USB-C Dev Board for Arduino & MicroPython
$21.99
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XIAO RP2040 microcontroller with USB-C cable included by seeed studio

XIAO RP2040 Pre-Soldered Microcontroller for Arduino & MicroPython
$14.98
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