but debugging a non-working I2C setup can be opaque, especially if you’re just getting started with the protocol/bus. An I2C bus scanner can be a helpful first step in debugging an I2C system.

[Inderpreet’s] chosen LCD used an I2C interface, which was new to him. Rather than shy away, [Inderpreet] grabbed his Bus Pirate and dove in! I2C or Inter-Integrated Circuit serial interfaces ...

The synchronous I2C interface is a block that interconnects an APB bus. The APB - I2C Bridge interfaces to the APB bus on the system side and the I2C bus. The APB interface is used to easily integrate ...

The Digital Blocks DB-I2C-MS-AHB Controller IP Core interfaces a microprocessor via the AHB system Interconnect Fabric to an I2C Bus. The I2C is a two-wire bidirectional interface standard (SCL is ...