Digital Blocks provides I2C Master/Slave Controller IP Cores, a comprehensive solution for facilitating data transfer over the I2C bus in both master and slave configurations. Featuring support for various speeds, including Standard, Fast, and High-speed modes, these cores provide extensive interoperability for modern implementations. Optimized for reduced VLSI footprint, their design supports AMBA AXI, AHB, and APB buses, allowing integration within diverse architectural frameworks. They also incorporate system-level integration enhancements, including advanced flow controls and protocol extensions ensuring robust I2C communication across multiple platforms.