Arduino is an already well-known platform of programmable embedded systems. From year to year, the hardware and software (Arduino IDE) of the Italian manufacturer is increasingly appreciated. A simple interface and integrated programming environment favor the creation of many interesting and practical projects. In addition to standard hardware and software equipment, you can also attach dedicated modules that significantly expand the standard capabilities of Arduino! Among many different overlays (Arduino Shields) you can find special devices that are responsible for communication. Thanks to them it will be possible to connect one device to another. In order to do this, you can use a Bluetooth connection, Wi-Fi or radio communication. Communication modules for Arduino surprise with their universality. They are used for both home and smaller projects, as well as for the largest projects implemented by laboratories or enterprises. Arduino guarantee also a lot of fun for every enthusiast of programmable electronics! Check out our offer of several dozen communication modules that are compatible with Arduino! Choose the Arduino Shield overlay that will be tailored to your needs!
Raspberry Pi CM4 Compute Module 4 - 1GB RAM + 8GB eMMC - CM001008
Index: RPI-18179
- Reduced price
- Promotion
- Reduced price
- Promotion
- Reduced price
- Promotion
- Reduced price
- Promotion
Minicomputer UP Squared V2 4GB RAM + 32GB eMMC Intel Celeron N6210
Index: AAE-24034
- On sale!
- Promotion
- On sale!
- Promotion
Arduino Shield - communication
Loading...
Arduino Ethernet Shield 2 with microSD reader- A000024
Shield for Arduino allows users to easily connect to the Ethernet network. Module based on W5500, it also has a microSD card slot.
Index: ARD-03926
Index: ARD-03926
Ethernet network module Shield v1.0 for Arduino Nano
This module allows to connect Arduino Nano microcontroller to Ethernet network. On the board there is RJ-45 Ethernet socket for network cable and soldered goldpin pins...
Index: DNG-19944
Index: DNG-19944
DFRobot RS485 MAX485ESA - Shield for Arduino
Shield for Arduino, which allows data transfer via RS485 Protocol, which allows you to connect up to 32 devices on one line with the width of up to 1 km with a maximum speed up...
Index: DFR-02986
Index: DFR-02986
Ethernet Shield W5100 for Arduino with microSD card reader
Module based on W5100, allowing users of Arduino, a simple way to connect with Ethernet. Works with the Arduino Uno and Mega 2560. It has also a device for reading memory cards...
Index: MOD-03779
Index: MOD-03779
Wio Tracker 1110 Dev Board - developer kit for Meshtastic - Seeedstudio 114993370
Wio Tracker 1110 Dev Board is an advanced development kit designed to create low-power tracking devices based on the Meshtastic LoRa Mesh network. The Wio Tracker 1110...
Index: SEE-25283
Index: SEE-25283
DFRobot Gravity converter prądowo current-voltage 0-25/0,3V
Module from the Gravity series enables the processing of the current signal from 0 mA to 25 mA into a voltage signal from 0 V to 3V. The sensor may be connected to the...
Index: DFR-12471
Index: DFR-12471
Ethernet and PoE Shield - W5500 - Ethernet and PoE Shield for Arduino - DFRobot DFR0850
Shield for Arduino board made by DFRobot company. It extends Arduino capabilities by adding Ethernet communication and PoE module . It allows users to connect the Arduino to...
Index: DFR-20069
Index: DFR-20069
Cytron PS2 with PS2 controller connector - Shield for Arduino
Shield for Arduino with connectors of the controller of the PS2 console. It communicates through UART interface. It supports wired and wireless controllers. The board has...
Index: CTN-13210
Index: CTN-13210
DFRobot - SIM7600CE-T 4G (LTE) - shield do Arduino
Shield for Arduino module which allows you to send text messages and create calls in the GSM network. It is also equipped with GPS and LTE module. It communicates via UART...
Index: DFR-14047
Index: DFR-14047
Jolly Dev - ATmega328PB with WiFi - ESP8285H16 - for Arduino Uno
Jolly Dev is a specially designed extension created by electronics engineer and Arduino co-founder Gianluca Martino. The module is compatible with the popular Arduino Uno...
Index: JOL-22564
Index: JOL-22564
- On sale!
- Promotion
Dual Channel Isolated CAN HAT for Raspberry Pi enables stable CAN 2.0 communication with MCP2515 and SI65HVD230 . Equipped with a digital isolator, built-in power...
Index: WSR-25291
Index: WSR-25291
- New
CAN-Bus Shield v2.0 DFRobot - Shield for Arduino
Shield for the Arduino that allows the use of serial CAN bus. It is equipped with chips MCP2515. It has a connector for microSD cards. It works with a voltage from 3.3 V to 5 V.
Index: DFR-06114
Index: DFR-06114
Velleman VMA202 - DataLogger with SD card reader - Shield for Arduino
Shield for Arduino with RTC DS1307 and a slot for SD memory cards. It can be used as a data logger, it has a place for a round CR1220 battery and for additional modules. It...
Index: VEL-13016
Index: VEL-13016
DFRobot RS232 - Shield for Arduino
Shield for Arduino, which allows data transfer via popular RS232 protocol. It has installed DB9 slot.
Index: DFR-02992
Index: DFR-02992
RS485/CAN - Shield for Arduino - Waveshare 10771
Shield that allows you to connect the Arduino to the RS485 interface or CAN bus. It is equipped with drivers: MAX3485 and SN65HVD230 for the CAN, it works with the Uno,...
Index: WSR-04517
Index: WSR-04517
Ardi RFID - RFID overlay for Arduino Uno + card and key ring - SB Components SKU27194
The RFID overlay from SB Components is an add-on that allows creators to easily incorporate radio frequency identification technology into electronics designs. It operates...
Index: SBC-23659
Index: SBC-23659
DFRobot Ethernet W5200 v1.1 microSD - Shield for Arduino
Module based on W5200 chip enabling Arduino users to easily connect to Ethernet network. It works with Arduino Uno and Mega 2560 and also has a microSD card reader.
Index: DFR-02990
Index: DFR-02990
DFRobot Shield NB-IoT / LTE / GNSS / GPRS / GPS SIM7070G - Shield for Arduino - DFRobot DFR0572
An Arduino shield that allows you to send text messages and create connections in the GSM network. It also has a GPS and LTE module. It communicates via the UART serial...
Index: DFR-12362
Index: DFR-12362
Tuya IoT interface - for controlling Arduino over WiFi
Tuya interface that allows you to control five Arduino Mega module outputs via WiFi network using applications for Android and iOS mobile devices. The device communicates...
Index: VEL-17185
Index: VEL-17185
Arduino Pro 4G - EMEA - LTE Cat.4 mini PCIe module for Arduino Portenta - TPX00201
Arduino Pro 4G is an advanced mini PCIe module that allows you to add 4G connectivity to projects based on the Portenta platform , ensuring fast data transfer and wide...
Index: ARD-24562
Index: ARD-24562
A-II GSM Shield, GSM/GPRS/SMS/DTMF v.2.105 - for Arduino and Raspberry Pi + connector for Arduino
The new version of the module working with Arduino and Raspberry Pi that provides communication in GSM and GPRS. Based on Quectel M95, it allows for voice calls, sending SMS...
Index: ITB-10242
Index: ITB-10242
A-II GSM Shield, GSM/GPRS/SMS/DTMF v.2.105 - for Arduino and Raspberry Pi
The new version of the module working with Arduino and Raspberry Pi that provides communication in GSM and GPRS. Based on Quectel M95, it allows for voice calls, sending SMS...
Index: ITB-10243
Index: ITB-10243
CAN-Bus Shield v2.0 - Shield for Arduino
Shield for Arduino supporting the CAN bus. It is equipped with chips MCP2515 and MCP2551. It communicates via the SPI interface. It works with voltage of 5 V.
Index: SEE-11568
Index: SEE-11568
Arduino Portenta Vision Shield - Ethernet - shield with camera
Arduino® Portenta Vision Shield designed for Arduino® Portenta used for industrial projects. The overlay is equipped with a camera with 324 x 324 px resolution sensor, which...
Index: ARD-18428
Index: ARD-18428
- Reduced price
- Promotion
See also
Connect your Arduino to the internet!
There are many types of products among the Arduino communication overlays. Some provide Internet communication, others via Bluetooth, and others use radio waves.
One of the more popular products are overlays such as Arduino Ethernet Shield, Arduino MKR Ethernet Shield, LinkIt Smart, Ethernet Shield W5100 for Arduino and many others.
An overlay such as the Arduino Ethernet Shield enables communication of Arduino boards with external devices via the internet. The second, latest version of the module is based on the W5500 chip and is equipped with a microSD card reader. To run the Ethernet Shield overlay, connect it to the GPIO pins on the Arduino board (e.g. Arduino Uno), and then connect to the computer via a USB cable.
With Arduino communication modules, your programming options will become almost limitless. Why? First of all, Arduino Communication Shields solve the problem of integrity. With these overlays you will connect the devices you created (e.g. a robot) with almost any other software. Go ahead and use these products if your products assume the creation of mobile applications and computer programs!
Arduino Ethernet Shields – amazing possibilities!
Arduino communication modules are relatively not expensive, but they give a lot of new options! You can upload ready-to-use programs to the board and disconnect from the computer. After loading the program, the board can work independently. Then just connect the external AC adapter.
Arduino communication modules will be connected to a computer or router using a standard CAT5 or CAT6 Ethernet cable with a classic, most popular RJ45 connector. For the communication board to connect properly, be sure to assign its MAC address and permanent IP address. The latter parameter is programmatically assigned via the Ethernet.begin () function, with IP addressing depending on the configuration of your network. By using DHCP, you can easily assign an IP address for the Arduino communication module. In addition, you'll be able to specify a network gateway or subnet (if there is any). Please note that Ethernet Shields also work perfectly with a library that supports microSD memory cards.
Arduino & GSM integration
We know perfectly how good it is to have a wide choice. That is why in Botland store you will find modules that are responsible for GSM communication.
Using the Arduino GSM Shield 2 module, you can connect the Arduino to the internet as well as send and receive voice phone calls and SMS messages. The overlay has a built-in Quectel M10 radio modem. AT commands can also be used to communicate with the board. Pin No. 2 on the GSM Shield 2 board is connected to the TX pin of the M10 modem and pin 3, respectively, with the RX pin.
The M10 modem can operate on GSM 850 MHz and 900 MHz, DCS 1800 MHz and PCS 1900 MHz frequencies and supports TCP / UDP and HTTP communication protocols through GPRS connectivity with a maximum data rate of 85.6 kb / s. In order for the Arduino GSM Shield 2 to work properly and work with mobile networks, you need to connect a SIM card to it. You can get it from any GSM network operator.
In some ways thanks to Arduino it will be possible ... to create your own mobile phone!