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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
Base board designed for Raspberry Pi CM4 modules. It is equipped with special connectors for connecting the module and pinouts for the CM4 module's basic interfaces, including USB, CSI, USART, SPI and I2C. The Ochin Tiny Carrier Board is not equipped with a microSD card slot, so it can only work with modules with eMMC memory. Full documentation is available on the product page.

The expansion module has a compact design (the same size as the CM4 module), making it suitable for undersized robot projects. It has a built-in DC-DC converter with a capacity of 7 A and can be powered directly from a LiPo battery with a voltage of 7 to 28 V. The USB power circuit is further protected by a current switch on the USB VBUS line, which causes the voltage on the USB to be cut off if the current drawn reaches a threshold of 3 A.
The board is compatible with all Raspberry Pi CM4 modules equipped with eMMC. It has also been tested to work with the OpenHD software, which allows HD video streaming from a mobile station (rover, drone, aircraft, etc.) to a ground station. It is designed for a wide range of applications such as robotics, home automation and IoT projects.
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, 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, 16 GB eMMC and wireless connectivity. Raspberry Pi CM4101016
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!
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
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. Equipped with a 2.8" IPS LCD display and an expander. Waveshare CM4-DISP-BASE-2.8A-Acce-A
reComputer R1113-10 is an IoT gateway and industrial controller based on Raspberry Pi CM4 with 2 GB RAM and 8 GB eMMC, equipped with RS485, RS232, DI, DO, and Ethernet interfaces with PoE support. It supports wireless communication and edge AI, making it suitable for automation, smart city, and monitoring systems.
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!
CM5-IO-BASE-B is an advanced IO board for the Raspberry Pi Compute Module 5, offering a rich set of communication interfaces and encryption support. With its compact design and expansion options, it is ideal for industrial applications, multimedia projects, and as a base for building miniature computers.
No product available!
Carrier 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 small router. DFRobot DFR0767
Base board dedicated to Raspberry Pi CM4 modules. Equipped with a 2.8" IPS LCD display. Waveshare CM4-DISP-BASE-2.8A
Adapter with RPi CM4 socket and CM3 SODIMM connector. It allows you to connect the Raspberry Pi Compute Module 4 minicomputer to the base boards dedicated to CM3 modules. Waveshare Zero-to-CM3-Adapter
Base board dedicated to the Raspberry Pi CM4. It has the dimensions of a CM4 module and is equipped with basic connectors for interfaces. Waveshare CM4-NANO-B
Base board dedicated to Raspberry Pi CM4 modules. It is equipped with two RJ45 connectors, USB 2.0 and a microSD slot. Additionally, there is a fan connector on the board. Waveshare CM4-DUAL-ETH-MINI
No product available!
Nano Base Board (A) to miniaturowa, ale w pełni funkcjonalna płytka bazowa do Raspberry Pi Compute Module 5, zaprojektowana z myślą o integracji w kompaktowych urządzeniach. Oferuje wszystkie kluczowe interfejsy, w tym USB 3.2, podwójne MIPI, GPIO 40-pin, a także wsparcie dla zasilania i chłodzenia, co czyni ją wszechstronnym rozwiązaniem do projektów przemysłowych, IoT i systemów wbudowanych.
A set for building a minicomputer based on Raspberry Pi CM4. It consists of a metal housing with a fan, a power supply and a Dual Gigabit Ethernet 5G/4G Base Board. Waveshare CM4-DUAL-ETH-4G/5G-BOX-EU
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
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. BladeBasic-V1-0
No product available!
A set for building a minicomputer based on Raspberry Pi CM4. It consists of a metal housing with a fan, power supply, 4G module and Compute Module 4 PoE 4G Board. Waveshare CM4-IO-POE-BOX-A
No product available!
A set for building a minicomputer based on Raspberry Pi CM4. It consists of a metal housing with a fan, a power supply and a Mini Base Board (A). Waveshare CM4-IO-BASE-BOX-A
No product available!
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
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