Microchip Technology SAM E54 Xplained Pro User Manual

5.3.7. Ethernet....................................................................................................................... 26
5.3.8. AT24MAC402.............................................................................................................. 27
5.3.9. ATECC508A................................................................................................................ 28
5.3.10. QSPI Flash.................................................................................................................. 28
5.3.11. I
2
S Signals................................................................................................................... 29
5.4. Embedded Debugger Implementation........................................................................................30
5.4.1. Serial Wire Debug........................................................................................................30
5.4.2. Virtual COM Port..........................................................................................................30
5.4.3. Data Gateway Interface...............................................................................................30
5.4.4. XAM Configuration.......................................................................................................31
5.5. Kit Modifications......................................................................................................................... 32
5.5.1. Enable PCC Header.................................................................................................... 36
5.5.2. Operation at Other Voltages........................................................................................ 37
5.6. Low-Power Mode....................................................................................................................... 38
6. Kit Specific Data...................................................................................................... 39
7. Appendix..................................................................................................................40
7.1. Getting Started with IAR.............................................................................................................40
7.2. Connecting External Debuggers to an Xplained Pro Board....................................................... 43
8. Hardware Revision History and Known Issues........................................................45
8.1. Identifying Product ID and Revision........................................................................................... 45
8.2. Revision 5...................................................................................................................................45
8.2.1. VBAT Pin..................................................................................................................... 45
8.3. Revision 4...................................................................................................................................45
8.3.1. VBAT Pin..................................................................................................................... 45
8.3.2. 32.768 KHz Crystal......................................................................................................46
9. Document Revision History..................................................................................... 47
The Microchip Web Site................................................................................................ 48
Customer Change Notification Service..........................................................................48
Customer Support......................................................................................................... 48
Microchip Devices Code Protection Feature................................................................. 48
Legal Notice...................................................................................................................49
Trademarks................................................................................................................... 49
Quality Management System Certified by DNV.............................................................50
Worldwide Sales and Service........................................................................................51
SAM E54 Xplained Pro
© 2017 Microchip Technology Inc.
DS70005321A-page 3

Microchip Technology SAM E54 Xplained Pro Specifications

General

Brand	Microchip Technology
Model	SAM E54 Xplained Pro
Category	Microcontrollers
Language	English