EDN

I2C Bus EEPROM Control

This application note describes how to control an external EEPROM by using the I2 C bus features. The sample code shown in this application note writes and reads 4-byte (word) data to and from the ...
EDN

Using PIC16 MSSP Module for Slave I2C Communication

Several of the Mid-Range Enhanced Core PIC16 microcontroller devices have a Master Synchronous Serial Port (MSSP). The MSSP module can be used to implement either I2CTM or SPI communications protocol.
Design-Reuse

CAST Ships I2C/SPI Controller IP Core for Easier Serial Communication

Delivers the flexible, multiple-peripherals simplicity of I2C and the faster, lower-latency communication of SPI in a single, efficient, easier-to-use IP core Woodcliff Lake, New Jersey — September 5, ...
Design-Reuse

From I2C to I3C: Evolution of Two-Wire Communication in Embedded Systems

The I2C (Inter-Integrated Circuit) Bus invented in 1980 by Philips Semiconductors (NXP Semiconductors today) was a massive step forward in simplifying communications in embedded systems. It is a ...