Mini Base Board (A) for Compute Module 5

The Waveshare Mini Base Board (A) is a compact and feature-rich development board tailored for the Raspberry Pi Compute Module 5. It includes dual USB 3.2 Gen1 ports, dual HDMI outputs (up to 4K), MIPI interfaces for DSI displays and CSI cameras, and a 16-pin PCIe Gen2/3 x1 connector. Additional features like Gigabit Ethernet, a 40-pin GPIO header, and a microSD card slot (for Lite variants) make it ideal for embedded projects and prototyping.

Key Features

• Compatible with all Raspberry Pi CM5 variants
• 2× USB 3.2 Gen1 Type-A ports
• 2× HDMI ports with 4K support
• 2× MIPI (22-pin FFC) for DSI/CSI
• 16-pin PCIe Gen2/3 x1 connector
• Gigabit Ethernet (RJ45)
• 40-pin GPIO header
• microSD card slot for CM5 Lite
• 5V PWM fan header (4-pin JST-SH)
• Power input: 5 V / 5 A
• Dimensions: 85 × 56 mm