All Products
Showing 1-20 of 49 products · 11 unavailable products hidden
Adafruit Assembled Data Logging shield for Arduino
The Adafruit Data Logging Shield makes it easy to save sensor data to an SD card with accurate timestamps. It combines an SD card interface with a real-time clock (RTC) and a prototyping area on an Arduino-compatible shield, so you can be logging data within minutes of setup. This R3-compatible ...
DFRduino Ethernet Shield V2.1 (Support Mega and Micro SD)
The DFRduino Ethernet Shield V2.1 is now released. This version of Ethernet Shield is not only compatible with Mega 1280 and 2560, but also provides a Micro SD card slot for reading/writing. DFRduino Ethernet Shield V2.1 is fully compatible with Ardunio Ethernet Shield. With the offical e...
W5200 Ethernet Shield
The W5200 Ethernet Shield adds wired internet connectivity to your Arduino. Simply stack it onto your board, connect an RJ45 cable, and start communicating over the network. The W5200 controller provides a 32 KB internal buffer — double that of the W5100 — and supports up to eight simultaneous TC...
Ethernet Shield for Arduino - W5200
An Arduino-compatible Ethernet shield based on the Wiznet W5200 chip, providing a simple way to connect your Arduino to a network. It plugs directly onto an Arduino Uno or Mega 2560 and supports stacking additional shields on top. An aluminium alloy heatsink is fitted to the W5200 chip for therma...
SparkFun microSD Shield
The SparkFun microSD Shield gives your Arduino mass-storage capability via a microSD card slot, making it ideal for data-logging and projects that need to read or write files. Communication with the microSD card uses the SPI interface. The SCK, DI, and DO pins connect to the ATmega168/328's stan...
Industrial 8-Channel ESP32-S3 WiFi Relay Module (With POE)
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Built around the ESP32-S3 dual-core processor, this industrial relay module brings local control, networking and edge automation into one DIN-rail friendly unit. It combines 8 relay outputs, 8 digital inputs, isolated CAN, Ethernet, Wi-Fi and Bluetooth for control panels, robotics, smart factorie...
Teensy to Arduino R3 Shield Adapter
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This passive adapter lets a Teensy development board connect to the standard Arduino 1.0 (R3) shield footprint, making it easier to reuse existing Arduino shields without a breadboard full of jumper wires.Solder your Teensy board, sold separately, to the marked footprint on the adapter, then plug...
Ethernet and PoE Shield for Arduino - W5500 Chipset
The W5500 Ethernet expansion board is a new member of the DFRobot Ethernet family. It integrates PoE power supply and W5500 Ethernet chip, which can meet the requirements of general IoT projects.The W5500 chip is a Hardwired TCP/IP embedded Ethernet controller that provides easier Internet connec...
W5100 Ethernet Shield for Arduino
The Arduino Ethernet Shield allows an Arduino board to connect to the internet. It is based on the Wiznet W5100ethernet chip . The Wiznet W5100 provides a network (IP) stack capable of both TCP and UDP. It supports up to four simultaneous socket connections. Use the Ethernet library to write sket...
Proto-Screwshield (Wingshield) R3 Kit for Arduino
The Proto-ScrewShield is a dual-purpose Arduino prototyping shield that combines a large through-hole prototyping area with screw terminal breakouts for every Arduino pin. Instead of soldering wires directly, you get sturdy, reliable screw terminals — making it easy to connect and disconnect exte...
Gravity: Starter Kit for Arduino
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...
MY1690X-16S Serial MP3 Player Shield for Arduino
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Add stand-alone audio playback to an Arduino project with this serial MP3 player shield based on the MY1690X decoder IC. It can play MP3 and WAV files from a standard microSD card, making it handy for music, voice prompts and sound effects.The shield is controlled over a serial UART command set a...
RedBoard Plus Arduino-Compatible Development Board
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This Arduino-compatible development board keeps the familiar Uno-style layout while adding a few genuinely handy upgrades for modern projects. Built around the ATmega328P, it works with the Arduino IDE and fits the Uno R3 footprint, so it is a straightforward choice if you want broad compatibilit...
SD Module (Arduino Compatible)
The DFRobot SD Module (DFR0071) is a breakout board that adds standard SD and Micro SD (TF) card storage to your Arduino projects. Use it for data logging, file storage, and transferring data between your microcontroller and removable flash memory. The module sits directly on top of an Arduino b...
DFRobot DFRduino UNO R3 Kit with IO Expansion Shield & USB Cable
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This compact DFRobot microcontroller bundle is designed for learning, prototyping and physical computing projects. The DFRduino Uno V3.0 is fully compatible with Arduino UNO R3 and the Arduino IDE open-source development environment, which uses the Processing / Wiring language.The board is based ...
SparkFun Digi XBee® Arduino Shield - USB-C (Qwiic)
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The SparkFun Digi XBee Arduino Shield connects Digi XBee 3 modules to your Arduino, enabling wireless communication via LTE-M/NB-IoT, cellular, and GNSS. Compatible with any through-hole Digi XBee module, this shield features USB-C power, a Qwiic connector for I²C sensors, and a standard Arduino ...
2.8 TFT Touch Shield for Arduino w/Capacitive Touch
The 2.8" TFT Touch Shield with Capacitive Touch plugs directly into an Arduino and provides a bright, full-colour display with a smooth glass capacitive touchscreen and onboard MicroSD card socket. Fully assembled and ready to use — no wiring or soldering required. This shield uses SPI for the d...
MicroSD card module for Arduino
This is a Micro SD(TF) module from DFRobot. It is compatible with TF SD card (commonly used in Mobile Phone) which is the most tiny card in the market. SD module has various applications such as data logger, audio, video, graphics. This module will greatly expand the capbility an Arduino c...
PYNQ-Z2 Development Board
PYNQ-Z2 is a FPGA development board based on ZYNQ XC7Z020 FPGA, intensively designed to support PYNQ, a new open-sources framework that enables embedded programmers to explore the possibilities of xilinx ZYNQ SoCs without having to design programming logic circuits. Benefiting from progr...
Adafruit 16-Channel 12-bit PWM/Servo Shield - I2C interface
The Adafruit 16-Channel PWM/Servo Shield brings PCA9685-based servo and PWM control to any Arduino in a convenient shield format. Using only I2C (SCL and SDA), the shield provides 16 channels of 12-bit PWM output with a built-in clock — no continuous signal from your microcontroller needed. Up t...
