Table of contents
1.
Introduction ........................................................................................................................................ 4
2.
Get started with the HDK .................................................................................................................... 5
2.1.
2.2.
2.3.
2.4.
3.
Hardware Features .............................................................................................................................. 9
4.
4.1.
Microcontroller ................................................................................................................................. 10
4.2.
Power supply .................................................................................................................................... 10
4.3.
LEDs .................................................................................................................................................. 11
4.4.
Buttons ............................................................................................................................................. 12
4.5.
Extension connectors ....................................................................................................................... 13
4.6.
RTC .................................................................................................................................................... 18
4.7.
RF connections.................................................................................................................................. 18
4.8.
5.
Schematics (V30) ............................................................................................................................... 20
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LinkIt 7687 HDK V30 User's Guide
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