Raspberry Pi CM4-ETH-RS485-BOX-B-EU mini PC kit - Waveshare 22555

A set for building a minicomputer based on Raspberry Pi CM4. It consists of a metal case with a fan, a power supply and a Mini Base Board (B) and a USB HDMI to FCC adapter. Waveshare CM4-IO-BASE-Acce D

Base board for Raspberry Pi CM4 modules. It integrates the function of an uninterruptible power supply, PoE circuit, it is equipped with connectors for all available interfaces, in addition, there is an RTC system on the board and a fan connector. Waveshare Compute Module 4 PoE Board

Cooling fan designed for mounting on Raspberry Pi CM4 modules. It is equipped with a 4-pin connector compatible with Compute Module 4 IO Board and Compute Module 4 PoE Board. Waveshare CM4-FAN-3007-B

Base board dedicated to Raspberry Pi CM4 modules. It is equipped with two RJ45 connectors, three USB 3.2, HDMI, DSI and CSI. Additionally, the board has an RTC system and a fan connector. Waveshare CM4-DUAL-ETH-BASE

Base board dedicated to Raspberry Pi CM4 modules. It is equipped with two Ethernet connectors, a microSD slot and a USB connector. It allows you to build a router. Seeed Studio 103110042

reComputer R1025-10 is an IoT computer with Raspberry Pi CM4 and 4 GB RAM, equipped with 32 GB eMMC and an M.2 NVMe slot. With isolated RS485 ports, two Ethernet interfaces, PoE support, and optional wireless communication modules, it provides a reliable solution for industrial automation, BMS systems, and edge AI applications.

A base board dedicated to Raspberry Pi CM4 modules. It is equipped with connectors for all available interfaces, in addition there is an RTC chip on the board Grove ports dedicated to the connection of external expansion modules. Cytron CM4 Maker Board

reTerminal DM Dual DB9 is an expansion module for the reTerminal DM panel, adding two RS232/422/485 DB9 connectors. It enables reliable communication with industrial devices and control systems, enhancing the panel’s functionality in automation and integration applications.

Advanced carrier board compatible with Raspberry Pi Compute Module 5 (CM5) and Compute Module 4 (CM4), offering support for modules in high-performance and energy-efficient servers. With PoE power supply, rack-mountability, and support for up to 20 units in a 1U space, it allows for scaling performance to 80 ARM cores, 160 GB RAM, and 10 TB NVMe storage, meeting needs from IoT projects to advanced cloud systems. BladeDev-V1-0

A base board dedicated to Raspberry Pi CM4 modules. It is equipped with connectors for basic interfaces including USB, USART, SPI and I2C. Seeed Studio 103100163

reComputer R1035-10 is an industrial IoT computer based on Raspberry Pi CM4 with 8 GB RAM and 32 GB eMMC, equipped with isolated RS485 interfaces, two Ethernet ports with PoE support, and an M.2 NVMe slot. With AI support and wireless communication, it is suitable for automation systems, fleet management, and edge AI applications.

A 13.3-inch screen with a capacitive touch panel dedicated to the Raspberry Pi CM4. It can be used not only as an ordinary mirror, but also as a convenient computer. Waveshare 13.3inch Magic Mirror C4

4-channel PCIe port expander. It can be powered with 12 V via a PCIe connector or an external DC connector. Waveshare PCIe-Packet-Switch-4P

Kit with base board for Raspberry Pi CM4. It allows you to connect modules with 4G, 5G or LoRa communication via the M.2 B Key or Mini-PCIe connector. Waveshare CM4-IO-WIRELESS-BASE

CMX-ADAPTER is a protection board dedicated to Raspberry Pi CM4 and CM5 modules, designed for intensive use and repeated connection with base expansion boards. It facilitates integration and protects connectors from mechanical damage.

The Raspberry Pi Compute Module 5 IO Board is a versatile base board designed for embedded system designers and Raspberry Pi enthusiasts. It provides a wide range of expansion options and full support for different Compute Module 5 module variants. It has extensive connectivity via USB Type-C, HDMI 2.0, GPIO, MIPI DSI/CSI-2, and M.2 M-Key, making it an ideal platform for prototyping, implementing IoT projects, and advanced electronics and smart home applications.