The Raspberry Pi 4 Model B is the latest and most powerful addition to the Raspberry Pi family, offering significant improvements in processor speed, multimedia performance, memory, and connectivity compared to its predecessor, the Raspberry Pi 3 Model B+.

The Raspberry Pi 4 Model B is the latest and most powerful addition to the Raspberry Pi family, offering significant improvements in processor speed, multimedia performance, memory, and connectivity compared to its predecessor, the Raspberry Pi 3 Model B+. With desktop performance comparable to entry-level x86 PC systems, the Raspberry Pi 4 Model B is a versatile and cost-effective solution for a wide range of applications.Key features of the Raspberry Pi 4 Model B include a high-performance 64-bit quad-core processor, dual-display support at resolutions up to 4K through two micro-HDMI ports, hardware video decode at up to 4Kp60, and 2GB of RAM for smooth and efficient multitasking. The dual-band 2.4/5.0GHz wireless LAN and Bluetooth 5.0 enable seamless connectivity, while the Gigabit Ethernet and USB 3.0 ports provide fast and reliable data transfer.The Raspberry Pi 4 Model B is designed to be versatile and easy to integrate into a variety of projects, with PoE capability via a separate PoE HAT add-on for convenient power supply options. The board is also modular compliance certified for the dual-band wireless LAN and Bluetooth, making it ideal for end products that require reduced compliance testing and faster time to market.Overall, the Raspberry Pi 4 Model B is a powerful and feature-packed single-board computer that is ideal for embedded design and development, IoT projects, and a wide range of other applications. With its compact PCB size of 85 x 56mm, the Raspberry Pi 4 Model B is a versatile and cost-effective solution for a wide range of projects and applications.