EFM32ZG222 Datasheet, PDF (58/66 Pages) Silicon image – Energy, gas, water and smart metering

Preliminary
7 Revision History
...the world's most energy friendly microcontrollers
7.1 Revision 0.60
October 9th, 2013
Added I2C characterization data.
Added IDAC characterization data.
Updated current consumption table and figures in Electrical characteristics section.
Corrected the ADC resolution from 12, 10 and 6 bit to 12, 8 and 6 bit.
Removed Environmental information.
Updated trademark, disclaimer and contact information.
Other minor corrections.
7.2 Revision 0.50
April 22nd, 2013
Updated HFCORE max frequency from 32 MHz to 24 MHz.
Updated pinout.
Other minor corrections.
7.3 Revision 0.40
September 11th, 2012
Updated CPU core from Cortex M0 to Cortex M0+.
Updated the HFRCO 1 MHz band typical value to 1.2 MHz.
Updated the HFRCO 7 MHz band typical value to 6.6 MHz.
Corrected operating voltage from 1.8 V to 1.85 V.
Other minor corrections.
7.4 Revision 0.30
July 16th, 2011
Updated the Electrical Characteristics section.
7.5 Revision 0.20
June 8th, 2011
Corrected all current values in Electrical Characteristics section.
Updated Cortex M0 related items in the memory map.
2013-10-09 - EFM32ZG222FXX - d0066_Rev0.60
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