EFM32TG222 Datasheet, PDF (59/66 Pages) Silicon Laboratories – Configurable peripheral I/O locations

...the world's most energy friendly microcontrollers
Corrected operating voltage from 1.8 V to 1.85 V.
Added rising POR level and corrected Thermometer output gradient in Electrical Characteristics section.
Updated Minimum Load Capacitance (C_LFXOL) Requirement For Safe Crystal Startup.
Added Gain error drift and Offset error drift to ADC table.
Added reference to errata document.
7.9 Revision 0.92
July 22nd, 2011
Updated current consumption numbers from latest device characterization data.
Updated OPAMP electrical characteristics.
Made ADC plots render properly in Adobe Reader.
7.10 Revision 0.90
April 14th, 2011
Initial preliminary release.
2015-03-06 - EFM32TG222FXX - d0051_Rev1.40
59
www.silabs.com