PoE/ETH/USB HUB HAT - 3-port USB 2.0 HUB with RJ45 (PoE) connector for Raspberry Pi Zero

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

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

HAT module designed for the Raspberry Pi minicomputer. It allows you to add an RS485 interface and a CAN bus to the project, allowing for wired communication of many devices over long distances. SB Components 21444

Versatile CAN bus interface based on the MCP2518FD controller, enabling communication in CAN 2.0 and CAN FD modes via SPI interface, compatible with SBC computers, including Raspberry Pi 5, with additional security and the ability to support two modules simultaneously

Kit with the LTE Cat-6 EM06-E module designed to work with the Raspberry Pi minicomputer. It supports communication within the fast LTE-A network and GNSS positioning.Waveshare RM500U-CN 5G HAT (EU)

The set with the RM502Q-AE module is designed to work with the Raspberry Pi minicomputer. It supports 5G, 4G and 3G networks and supports GNSS positioning. Waveshare RM502Q-AE 5G HAT (EU)

A NFC-compatible Raspberry Pi expansion kit with integrated antent. It has the ability to work in reader mode, P2P
and card emulation mode. NXP PN7150

Seeed studio LoRa / GPS HAT is an extension designed for Raspberry Pi 2 minicomputers (model B) and Raspberry Pi 3. It has a LoRa communication module (868 MHz) and a GPS module. Seeed Studio 113990254

SIMCom 4G SIM7600G-H module kit designed to work with Raspberry Pi minicomputer. It supports 4G, 3G, 2G networks and GNSS positioning. Waveshare  SIM7600G-H 4G HAT (B)

Overlay module for Raspberry Pi with GSM, GPRS, GNSS and Bluetooth

Expansion board with LoRa E22-400T22S module for Raspberry Pi. It supports the LoRaWAN protocol and allows communication in the 433 MHz frequency band. Waveshare SX1268 433M LoRa HAT

Module with an RFID reader designed to work with the Raspberry Pi. Equipped with an OLED display and a buzzer. SB Components 20003

Expansion board with LoRa Node SX1262 module and GNSS L76K dedicated for Raspberry Pi. It supports the LoRaWAN protocol and allows communication in the 868 MHz frequency band and enables positioning within the GPS, GLONASS, BDS and QZSS systems. Waveshare SX1262 868/915M LoRaWAN/GNSS HAT

4-port HUB module with USB 2.0 interface designed to work with the Raspberry Pi minicomputer. Waveshare USB HUB HAT (B)

A 3-port HUB module with a USB 2.0 interface with an RJ45 connector, designed to work with the Raspberry Pi minicomputer. Waveshare ETH/USB HUB HAT (B)

SIM7000E NB-IoT HAT is a module that extends the capabilities of Raspberry Pi for communication via GSM / GPRS cellular networks based on Simcom Sim7000E. It has support for NB-IoT, eMTC, EDGE, GPRS and GNSS. Waveshare SIM7000E NB-IoT HAT