Basics
Created by Philips Semiconductor in 1982
No licence needed since 2006.
Bi directional communication - Half Duplex
VDD - Power line
SDA - Data line
SCL - Clock line
GND - Ground
| I2C Mode | Speed |
|---|---|
Standard Mode | 100 kbps |
Fast Mode | 400 kbps |
Fast Mode Plus | 1 Mbps |
High Speed Mode | 3.4 Mbps |
Ultra-Fast Mode | 5 Mbps |
Last updated
