Category: Communication modules
Communication Modules for Raspberry Pi - Your Gateway to Technology
The Raspberry Pi is a versatile tool that opens up countless possibilities for users in design and technological development. One of the key elements that enhance the functionality of Raspberry Pi are communication modules. These enable integration with various networks, systems, and devices, making the Raspberry Pi even more versatile. Communication modules for Raspberry Pi encompass a wide range of technologies, from Wi-Fi and Bluetooth, through GSM and GPS modules, to advanced interfaces like Zigbee and LoRa. These advanced components allow for the creation of extensive IoT projects, smart home systems, and advanced industrial applications.
There are 118 products.
PoE M.2 E KEY HAT+ is an add-on board for the Raspberry Pi 5 that enables the connection of M.2 E Key cards with Power over Ethernet (PoE) functionality. Thanks to support for 5 V and 12 V power outputs, dual antenna connectors, and compatibility with popular wireless card standards, the module is well-suited for network projects, IoT applications, and systems requiring stable power supply and high-performance wireless communication.
Expansion board with LoRa E22-900T22S module for Raspberry Pi. Allows communication in the 868 MHz frequency band. Waveshare SX1262 868M LoRa HAT
HAT designed for Raspberry Pi minicomputers with a two-channel RS485 converter. Communication is realized via the SPI interface. The overlay uses a standard 40-pin Raspberry Pi connector. Waveshare 2-CH RS485 HAT
Overlay module for Raspberry Pi with GSM, GPRS, GNSS and Bluetooth
BTT U2C V2.1 is a versatile CAN Bus adapter, ideal for integration with Raspberry Pi. With ESD protection, a durable PCB surface, and support for firmware updates, it is a reliable solution for stable communication in 3D printing projects. BIGTREETECH U2C V2.1
The 4-port HUB module with USB 3.2 interface is designed to work with the Raspberry Pi minicomputer. Waveshare USB 3.2 Gen1 HUB HAT
Expansion board with LoRa Node SX1262 module and GNSS L76K dedicated for Raspberry Pi. It supports the LoRaWAN protocol and allows communication in the 433 MHz frequency band and enables positioning within the GPS, GLONASS, BDS and QZSS systems. Waveshare SX1262 433/470M LoRaWAN/GNSS HAT
PCIe to M.2 adapter that allows you to connect M.2 NVMe SSD drives to Raspberry Pi 5 minicomputers. It works with M.2 SSD drives of sizes 2230/2242 and connects to the minicomputer via a 16-pin PCIe ribbon. Waveshare PCIe TO M.2 HAT+
4-port HUB module with USB 2.0 interface. Designed for Raspberry Pi Zero. Case included. Waveshare USB-HUB-BOX
Dual PCIe 2.0 HAT module for Raspberry Pi 5 supporting NVMe M.2 storage and Hailo8 / Hailo8L AI accelerators. Seeed Studio 103110064
The PCIe Expansion HAT+ for Gigabit ETH USB3.2 allows the Raspberry Pi 5 to be extended with three high-speed USB 3.2 Gen1 ports and one Gigabit Ethernet connector, using the 16-pin PCIe interface. The device operates without the need for driver installation and offers full support for popular Linux systems. Thanks to additional features such as power monitoring and USB port power control, the module is ideal for advanced networking projects, home servers, and expanded workstations based on the Raspberry Pi 5.
PCIe TO 2-CH PCIe HAT is a versatile PCIe expansion board for Raspberry Pi 5, enabling simultaneous connection of two PCIe HAT modules. With support for stacked mounting and the PCIe Gen2 standard, it is an ideal solution for testing, expansion, and prototyping devices using Raspberry Pi 5 and high-bandwidth interfaces.
An expansion module based on the SX1302 chip that transforms the Raspberry Pi into a complete LoRaWAN gateway. Equipped with GPS, a real-time clock (RTC), and a cooling fan, it ensures stable and precise operation in IoT applications. It supports the 868 MHz and 915 MHz bands and is compatible with most Raspberry Pi models. Its compact design and support for GPS, GLONASS, and BeiDou systems make it ideal for smart city projects, agriculture, and environmental monitoring. The Elecrow LR1302 868M/915M LoRaWAN Gateway
Expansion Shield X300 with RTC real time clock; audio input and output; USB hub; Bluletooth, WIFI; SATA interface. Compatible with Raspberry Pi Model B+, Pi 2 Model B and Pi 3 Model B
4G/3G/2G communication module and GNSS positioning. It allows making phone calls, SMS, MMS, mail, TCP, UDP, DTMF, HTTP, FTP support and GPS, BeiDou, Glonass, LBS support. Waveshare SIM7600G-H 4G HAT
Radio module with RFM69HCW 433 MHz chip, designed to work with the Raspberry Pi. Equipped with an OLED display and buttons. Adafruit 4073
A two-channel RS485 expansion module designed for the Raspberry Pi. It uses the TP75176E transceiver and CH432T chip and offers a stable connection between devices. DFRobot DFR0824
This expansion module allows you to display the Raspberry Pi Pico display on a monitor or TV with an HDMI input. Equipped with a mini HDMI port, an HSTX interface, and a STEMMA QT/Qwiic connector, it ensures fast and stable data transfer. Compatible with Pico 1 and Pico 2, it offers resolutions up to 800x480 pixels and works with the Arduino and CircuitPython libraries. Adafruit 6363
Communication module with the SIM800C system designed for Raspberry Pi minicomputers. Adds support for GSM/GPRS networks. Waveshare SIM800C GSM/GPRS HAT
HAT designed for Raspberry Pi minicomputers with a two-channel RS232 converter. Communication is realized via the SPI interface. The overlay uses a standard 40-pin Raspberry Pi connector. Waveshare 2-CH RS232 HAT
Versatility and Application
Communication modules allow for expanding the connectivity and communication capabilities of Raspberry Pi. Popular Wi-Fi modules enable wireless connection to internet networks, which is crucial for projects requiring remote access or monitoring. Bluetooth modules allow communication with other devices in close proximity, making them ideal for smart home or industrial automation applications. GSM modules enable communication via cellular networks, which is invaluable in mobile projects or remote monitoring systems.
Modern Standards and Technologies
Among the communication modules are advanced solutions such as Zigbee and LoRa. Zigbee modules are ideal for applications requiring low power consumption and a large number of connections, such as smart grids or building automation systems. On the other hand, LoRa modules offer long-range communication with low energy consumption, making them ideal for IoT projects that require reliable connectivity over long distances.
Parameters and Performance
Communication modules for Raspberry Pi are characterized by high technical parameters that ensure reliability and performance. Wi-Fi modules supporting 802.11ac standards guarantee fast and stable connections, even in high-signal-density environments. Bluetooth 5.0 modules offer greater range and data transmission speed compared to previous versions, which is crucial for modern applications. GSM and GPS modules provide precise location and stable communication in various conditions.
Integration and Expansion
You will find a wide range of communication modules that can be easily integrated with Raspberry Pi, allowing for quick expansion of your project's functionality. With a rich selection of modules such as HATs (Hardware Attached on Top), shields, or ready-made communication kits, the possibilities for your Raspberry Pi are virtually limitless. Whether you are creating a simple home project or an advanced industrial system, the right communication modules will help you achieve your goal. Develop your projects with the best communication modules for Raspberry Pi and open the door to the world of advanced technologies and innovative solutions.