Keil™, An ARM® Company

Application Notes

Application Note 153

Using and Programming the I²C Bus

This application note shows how to program the I²C controller on the various 8051, 251, and C16x/ST10 devices. The Keil µVision Debugger, which supports full simulation of the I²C bus for many devices, is used to demonstrate bus programming.

Application Note

APNT_153.PDF (176K)
Sunday, July 07, 2002

Estimated File Download Time:
< 46 Seconds: 56Kb Modem
< 20 Seconds: 128Kb ISDN
< 10 Seconds: T1/Broadband

Example Code

APNTEX_153.ZIP (184K)
Wednesday, May 09, 2001

Estimated File Download Time:
< 48 Seconds: 56Kb Modem
< 21 Seconds: 128Kb ISDN
< 10 Seconds: T1/Broadband