SMD Camera Module Arducam B400 Mega 3MP SPI

The Arducam B400 Mega 3MP SPI Camera Module is a versatile imaging solution designed to bring high-quality vision capabilities to any microcontroller project. This compact module features a 3-megapixel (2048×1536) CMOS sensor with a 1/4" optical size and rolling shutter technology, delivering crisp images for various applications. What sets this camera module apart is its universal compatibility - it works with any microcontroller that supports a standard SPI interface, whether it's 8-bit, 16-bit, or 32-bit, ARM, RISC-V, or other architectures. The module operates at 3.3V or 5V power supply and communicates via a 4-wire SPI interface running at 8MHz in SPI Mode 0. Key features include quick sleep and wake-up functionality (within 42ms), making it power-efficient for battery-operated applications. The module comes with a protective camera case and a 300mm 6-pin cable for easy integration. Perfect for IoT devices, robotics, security systems, and DIY electronics projects, this camera module eliminates the complexity typically associated with adding vision capabilities to microcontroller-based designs.