Waveshare Compute Module 4 IO Board with PoE, Compatible with Raspberry Pi

The Compute Module 4 (CM4) PoE Board from Waveshare is a versatile and feature-rich expansion board designed to accommodate all variants of the Raspberry Pi Compute Module 4. With its standard CM4 socket and color-coded Raspberry Pi 40-pin GPIO header, the board provides a seamless integration option for users evaluating the CM4 or incorporating it into their end products.

One of the key highlights of the CM4 PoE Board is its extensive array of onboard connectors, catering to a wide range of applications. These include:

1. Gigabit Ethernet RJ45 connector with integrated 802.3af-compliant PoE (Power over Ethernet) circuit, providing a reliable and flexible power source for PoE-enabled devices.
2. Four USB 3.2 Gen1 ports, enabling users to connect a variety of USB devices to the system.
3. Dual HDMI ports, supporting 4K 30fps video output for high-quality display options.
4. Dual MIPI CSI-2 camera ports and dual MIPI DSI display ports, catering to a wide range of imaging and display requirements.
5. A real-time clock (RTC) with a battery socket, allowing for RTC-related functions such as wakeup, shutdown, and reboot.
6. A microSD card socket for Compute Module 4 Lite (without eMMC) variants, providing storage flexibility.
7. A fan header that supports speed adjustment and measurement, enabling effective cooling solutions.

The power input range for the CM4 PoE Board is 7V to 36V, ensuring compatibility with a variety of power sources and making it suitable for both industrial and consumer applications.

Waveshare, the brand behind the CM4 PoE Board, has been in the electronics industry since 2006, with headquarters in Shenzhen, China, and additional offices in Hong Kong. Their product portfolio encompasses a wide range of microcontrollers, development boards, displays, sensors, and wireless communication solutions. Waveshare's products are certified by CE, FCC, RoHS, and other relevant standards, ensuring quality and compliance.

The CM4 PoE Board's versatility and robust feature set make it an ideal choice for evaluating the Raspberry Pi Compute Module 4 or integrating it into a diverse range of end products, from IoT and communication systems to robotics and industrial applications.

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