Base board designed for Raspberry Pi CM4 modules. It is equipped with special connectors for connecting the module and the outputs of all CM4 module interfaces, including USB, Ethernet, HDMI, DSI, two CSI connectors, 40-Pin GPIO connector compatible with HAT modules. The Mini Base Board is additionally equipped with a microSD card slot. At the bottom of the board, there is also an M.2 connector for connecting additional modules or a disk, and an FFC connector with USB 2.0 and HDMI interface. Full documentation is available on the product Wiki page.


Compared to version B, the board has no RTC clock, fan controller and battery socket. The 40-pin connector is color-coded, which makes it easy to connect expansion modules. The board has compact dimensions (85 x 56 mm) corresponding to the dimensions of the Raspberry Pi 4 model B minicomputers, thanks to which, after connecting the Raspberry Pi CM4 module (not included), it can be a replacement for standard Raspberry Pi minicomputers.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
SoM Raspberry Pi CM4 with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 1 GB LPDDR4 RAM and 8 GB eMMC. Raspberry Pi CM4001008
No product available!
SoM Raspberry Pi CM4 with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 1 GB LPDDR4 RAM, 8 GB eMMC and wireless connectivity. Raspberry Pi CM4101008
No product available!
SoM Raspberry Pi CM4 with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 1 GB LPDDR4 RAM, 32 GB eMMC and wireless connectivity. Raspberry Pi CM4101032
No product available!
SoM Raspberry Pi CM4 with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 2 GB LPDDR4 RAM, 16 GB eMMC and wireless connectivity. Raspberry Pi CM4102016
No product available!
SoM Raspberry Pi CM4 with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.5 GHz, 4 GB LPDDR4 RAM and 32 GB eMMC. Raspberry Pi CM4004032
A set for building a minicomputer based on Raspberry Pi CM4. It consists of a metal casing with a fan, a power supply and a base plate. It has the function of a UPS. Waveshare CM4-POE-UPS-BOX (EU)
Heatsink designed for mounting on Raspberry Pi CM4 modules. Komaptybilny with base boards Compute Module 4 IO Board and Compute Module 4 PoE Board. Waveshare CM4-HEATSINK
A kit for building a minicomputer based on the Raspberry Pi CM4. It consists of a metal case with a fan, a power supply and a WIFI6 Dual ETH Base Board. Waveshare CM4-DUAL-ETH-WIFI6-BOX (EU)
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
A kit for building a NAS server based on the Raspberry Pi CM4 module. It has space for mounting two 2.5" SATA drives and an LCD display for monitoring the minicomputer\'s operating status. Waveshare CM4-NAS-Double-Deck (EU)
100-pin connector (socket) for Raspberry Pi CM4 modules. 0.4 mm pitch, 1.45 mm height
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
No product available!
Kit with IPS 13.3" LCD display dedicated to Raspberry Pi CM4 modules. It allows you to build a portable minicomputer. Waveshare 13.3inch PiPad C4 (EU)
No product available!
CM5-DUAL-ETH-MINI is a compact base board with a dual Gigabit Ethernet interface, designed for the Compute Module 5. It enables the development of routers, network gateways, and industrial systems with high network throughput and a flexible GPIO interface. Thanks to its rich set of connectors and small dimensions, it is suitable for both prototyping and integration into final products.
No product available!
CM5-DUAL-ETH-MINI-BOX (EU) is a compact development kit for the Raspberry Pi Compute Module 5 with dual Gigabit Ethernet ports, enabling use in network systems, routers, IoT devices, and edge computing solutions. The aluminum enclosure with integrated heatsinks provides efficient cooling, while the network ports and GPIO allow integration with various industrial and embedded systems. Raspberry Pi Compute Module 5 not included. Raspberry Pi Compute Module 5 not included.
Base board dedicated to Raspberry Pi CM4 modules. It is equipped with two RJ45 connectors, two USB 2.0, HDMI, four RS485 and CSI. Additionally, the board has an RTC system and a fan connector. Waveshare CM4-ETH-RS485-BASE-B
No product available!
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
No product available!
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.
No product available!
A set with IoT Router Carrier Board Mini and PiTray Mini base boards and a housing dedicated to Raspberry Pi CM4 modules. DFRobot DFR0767-2
A base board dedicated to Raspberry Pi CM4 modules. It is equipped with two RJ45 connectors, USB 2.0 and a microSD slot. In addition, there is a fan connector on the board. Waveshare CM4-DUAL-ETH-MINI-BOX (EU)
No product available!
Advanced solution for efficient thermal management and airflow optimization in Compute Blade system that enables easy cluster scalability in limited 1U space. With a flexible 19-inch form factor that can accommodate up to 20 Compute Blades and 10 fan units, BladeRunner provides high compute density, reliability and ease of integration in large installations without the need for complex cooling and power systems. Uptime Industries BladeRunner-19
No product available!
Base board dedicated to Raspberry Pi CM4 modules. It is equipped with connectors for all available interfaces. Waveshare CM4-IO-BASE-A