Mini Base Board (A) for Raspberry Pi Compute Module 5

With the Raspberry Pi Compute Module 5 Base Board, you get a powerful and flexible foundation to optimally use your CM5 module. The base ensures that all essential connections like HDMI, USB, Ethernet, and GPIO are easily accessible. Whether you are developing a prototype, starting your own smart home project, or realizing industrial applications, this board provides the perfect foundation. Additionally, the integrated PCIe interface provides even more flexibility for building your systems. The base board is specifically designed to unleash the full potential of the CM5. With standardized connections, you can access a wide range of compatible modules and accessories. Power supply and heat dissipation are also optimally solved. The compact design makes the board an ideal choice for many different projects. Whether at home, in the lab, or in an industrial environment – you are well-equipped.

Recommended Accessories:

• Raspberry Pi Compute Module
• Raspberry Pi Compute Module 5 3007 Fan 5V

Features:  

• The base board offers a PCIe interface to connect additional high-speed devices.  
• With the integrated Ethernet port, you can easily integrate your device into the network.  
• The USB 3.2 Gen1 ports allow you to transfer data quickly and connect many peripheral devices.  
• The GPIO pins allow for flexible connection of additional modules and sensors.  
• The board provides a micro-SD card slot if you need additional storage options.  
• With the integrated RTC function (Real Time Clock), you can achieve precise timekeeping.  
• Power supply is stable via a USB-C connection.  
• The board is compatible with the official Raspberry Pi Compute Module 5 interface.  
• The base board supports booting from eMMC, NVMe, or USB.

Application Examples:  

• Development of prototypes for industrial and automation projects  
• Building a powerful home server or NAS system  
• Integration into smart control systems for smart home applications  
• Use as a platform for AI and machine learning projects  
• Implementation of multimedia applications with multiple displays

Documentation:  

• Waveshare Wiki

Board Overview:

1. CM5 Socket: Suitable for all variants of the Compute Module 5
2. 40PIN GPIO Header: For connecting various HAT/HAT+ modules
3. Power Input / Programming: 5V / 5A power supply or for burning the eMMC storage
4. PCIe Interface: For connecting various PCIe expansion cards
5. PSW On/Off Button: Long press to force shutdown, short press for soft-off or turning on
6. STAT LED: Two-color status LED
7. BOOT Button: Press before turning on and release after turning on to switch to burn mode
8. Dual MIPI Interfaces: For connecting DSI displays and CSI cameras
9. HDMI0 Connector: HDMI0 port, supports 4K output
10. USB 3.2 Gen1 Ports: 2x USB 3.2 Gen1 high-speed ports, supporting synchronous transmission at 5 Gbit/s
11. RJ45 Gigabit Ethernet Port: Supports 10M / 100M / 1000M network access
12. 4PIN JST-SH PWM Fan Connector: For connecting a cooling fan with 5V power supply
13. TF Card Slot: For connecting a TF card with pre-installed image (only in the Lite variant)
14. IO-VREF Selection: CM5 IO logic level: 3.3V (default) or 1.8V
15. Additional Function Pins: Possible to disable WIFI / Bluetooth or write protection
16. HDMI1 FFC Connector: HDMI1 port, supports 4K output, can be connected via an adapter
17. USB 2.0 FFC Connector: Can be connected via an adapter
18. RTC Battery Holder: Supports CR or ML1220 coin cell

Technical Specifications:  

• Manufacturer: Waveshare  
• Manufacturer SKU: 30489  
• Supported Modules: Raspberry Pi Compute Module 5  
• Display Outputs: 2x HDMI (1x plug, 1x flat cable)  
• USB Ports: 2x USB 3.2 Gen1  
• Network: Gigabit Ethernet  
• Storage Expansion: Micro-SD card slot  
• Expansion: PCIe slot available  
• Power Supply: 5V via USB-C  
• Additional Features: Real Time Clock (RTC) support  
• Dimensions: 88 x 67 x 20mm
• Weight: 56g  

Scope of Delivery:  

• 1x Mini Base Board (A) for Raspberry Pi Compute Module 5 (Raspberry Pi CM module not included)
• 1x Screw set