efm32g890 ETC-unknow, efm32g890 Datasheet - Page 66

• Manufacturer Part Number: efm32g890
• Description: Ic Microcontroller
• Manufacturer: ETC-unknow

2010-12-17 - d0010_Rev1.20
Table of Contents
1. Ordering Information .................................................................................................................................. 2
2. System Summary ...................................................................................................................................... 3
3. Electrical Characteristics ............................................................................................................................. 9
4. Pinout and Package ................................................................................................................................. 48
5. PCB Layout and Soldering ........................................................................................................................ 58
6. Chip Marking, Revision and Errata .............................................................................................................. 60
7. Revision History ...................................................................................................................................... 61
A. Disclaimer and Trademarks ....................................................................................................................... 64
B. Contact Information ................................................................................................................................. 65
1.1. Block Diagram ............................................................................................................................... 2
2.1. System Introduction ......................................................................................................................... 3
2.2. Configuration Summary .................................................................................................................... 6
2.3. Memory Map ................................................................................................................................. 7
3.1. Test Conditions .............................................................................................................................. 9
3.2. Absolute Maximum Ratings .............................................................................................................. 9
3.3. General Operating Conditions ........................................................................................................... 9
3.4. Current Consumption ..................................................................................................................... 11
3.5. Transition between Energy Modes .................................................................................................... 18
3.6. Power Management ....................................................................................................................... 18
3.7. Flash .......................................................................................................................................... 19
3.8. General Purpose Input Output ......................................................................................................... 20
3.9. Oscillators .................................................................................................................................... 27
3.10. Analog Digital Converter (ADC) ...................................................................................................... 32
3.11. Digital Analog Converter (DAC) ...................................................................................................... 41
3.12. Analog Comparator (ACMP) .......................................................................................................... 43
3.13. Voltage Comparator (VCMP) ......................................................................................................... 45
3.14. LCD .......................................................................................................................................... 46
3.15. Digital Peripherals ....................................................................................................................... 46
4.1. Pinout ......................................................................................................................................... 48
4.2. Alternate functionality pinout ............................................................................................................ 52
4.3. GPIO pinout overview .................................................................................................................... 56
4.4. BGA112 Package .......................................................................................................................... 56
5.1. Recommended PCB Layout ............................................................................................................ 58
5.2. Soldering Information ..................................................................................................................... 59
6.1. Chip Marking ................................................................................................................................ 60
6.2. Revision ...................................................................................................................................... 60
6.3. Errata ......................................................................................................................................... 60
7.1. Revision 1.20 ............................................................................................................................... 61
7.2. Revision 1.11 ............................................................................................................................... 61
7.3. Revision 1.10 ............................................................................................................................... 61
7.4. Revision 1.00 ............................................................................................................................... 62
7.5. Revision 0.85 ............................................................................................................................... 62
7.6. Revision 0.83 ............................................................................................................................... 62
7.7. Revision 0.82 ............................................................................................................................... 62
7.8. Revision 0.81 ............................................................................................................................... 62
7.9. Revision 0.80 ............................................................................................................................... 63
A.1. Disclaimer ................................................................................................................................... 64
A.2. Trademark Information ................................................................................................................... 64
B.1. Energy Micro Corporate Headquarters .............................................................................................. 65
B.2. Global Contacts ............................................................................................................................ 65
...the world's most energy friendly microcontrollers
66
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