@manual{i2c_specs,
  added-at = {2008-07-29T23:35:12.000+0200},
  author = {?},
  biburl = {http://www.bibsonomy.org/bibtex/252cbddee8e8464fdb88b774537f1ff45/phbaer},
  citeulike-article-id = {959690},
  institution = {Philips Semiconductors},
  interhash = {fc417070f799f000fcb19bb63d54c581},
  intrahash = {52cbddee8e8464fdb88b774537f1ff45},
  keywords = {bus i2c imported i²c},
  month = {January},
  posted-at = {2006-11-23 13:26:13},
  priority = {2},
  timestamp = {2008-07-29T23:35:12.000+0200},
  title = {The I2C-bus specification},
  volume = {2.1},
  year = 2000
}