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!
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Arduino Shield - communication
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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
DataLogger Shield V1.0 RTC DS1307 with SD card reader - Shield for Arduino - Iduino ST1046
Shield for Arduino with RTC DS1307 real-time clock and SD memory card slot. It can be used as a data logger, has space for a CR1220 round battery and additional modules. Works...
Index: MOD-08238
Index: MOD-08238
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
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
Arduino Uno SPE Shield - Ethernet shield with RS485 and PoDL for Arduino Uno - Arduino ASX00073
The Arduino Uno SPE Shield is an innovative shield that allows for easy integration of Single Pair Ethernet (10BASE-T1S) and RS485 technologies with the Arduino Uno board....
Index: ARD-27031
Index: ARD-27031
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
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
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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
A-II GSM Shield, GSM/GPRS/SMS/DTMF v.2.105 - for Arduino and Raspberry Pi - assembled
The module working with Arduino and Raspberry Pi that provides communication in GSM and GPRS standard. It allows for voice chat, sending SMS messages. On the board are: two...
Index: RPI-05405
Index: RPI-05405
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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
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
Portenta UWB Shield - Truesense DCU150 RTLS UWB module for Portenta C33 - Arduino ASX00074
The Portenta UWB Shield is an advanced ultra-wideband communications shield based on the Truesense DCU150 module, enabling precise device location, bidirectional ranging,...
Index: ARD-27035
Index: ARD-27035
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
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SparkFun ISP Pogo v2 - adapter included with connection cables - ISP - SparkFun KIT-23451
SparkFun ISP Pogo Adapter v2 is a new version of the popular microcontroller programming tool. The adapter uses a 6-pin ISP connector , which allows for quick connection to...
Index: SPF-25384
Index: SPF-25384
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Ultimate GPS Logger Shield with SD card reader - Shield for Arduino - Adafruit 1272
Shield for Arduino with a GPS module and a slot for micro SD card. It can be used as a data logger that has an internal antenna and a connector for an external version. It...
Index: ADA-02630
Index: ADA-02630
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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
RS232 Pal - two-channel UART to RS232 converter - MAX3232E - Adafruit 5987
The RS232 Pal from Adafruit is a versatile board designed to convert UART voltage levels to RS232 , ideal for working with retro equipment, industrial devices and telecoms....
Index: ADA-25271
Index: ADA-25271
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
Z-Uno 2 Shield is an extremely useful extension dedicated to work with the Z-Uno 2 platform, which allows easy integration of devices and sensors with the Z-Wave network....
Index: SSD-25038
Index: SSD-25038
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
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
DFRobot DTMF - Shield for Arduino
Overlay for Arduino that allows detection and decoding of DTMF signal. Module allows to control Ar duino with audio commands from any phone.
Index: DFR-03562
Index: DFR-03562
DFRobot FireBeetle LoRa 433MHz
The FireBeetle module compatible with Arduino, equipped with LoRa SX127x 433 MHz module with built-in PA (Power Amplifier), controlling is through SPI interface. It is used for...
Index: DFR-10829
Index: DFR-10829
Arduino Ethernet Shield ASX00006 MKR - Shield for Arduino MKR
Shield for Arduino MKR enabling the connection to the Ethernet network . It is equipped with a system W5500 and a connector for microSD cards. It c ommunicates via the SPI...
Index: ARD-12951
Index: ARD-12951
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!