Ublox BMD-38 EVK, User Manual, Page: 3 / 20

BMD-34 / 38 EVK - User guide
UBX-19033356 - R06 Contents Page 3 of 20
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Contents
Document information ............................................................................................................................. 2
Contents ....................................................................................................................................................... 3
1 Product description ............................................................................................................................ 4
1.1 Key features ................................................................................................................................................. 4
1.2 Kit includes ................................................................................................................................................... 5
1.3 Development tools ...................................................................................................................................... 5
2 Hardware description......................................................................................................................... 6
2.1 Power ............................................................................................................................................................. 6
2.1.1 Powering the board ............................................................................................................................ 6
2.1.2 USB peripheral power ......................................................................................................................... 7
2.2 Reset .............................................................................................................................................................. 7
2.3 Buttons .......................................................................................................................................................... 8
2.4 LEDs ............................................................................................................................................................... 9
2.5 32 kHz crystal oscillator .......................................................................................................................... 10
2.6 NFC connector ........................................................................................................................................... 10
2.7 Current sensing headers ......................................................................................................................... 11
2.8 External SEGGER J- Link™ debug interface ........................................................................................ 11
2.9 QSPI ............................................................................................................................................................. 12
2.10 GPIO jumpers ............................................................................................................................................. 13
2.11 Header pin-out ........................................................................................................................................... 13
3 Setting up the evaluation board .................................................................................................. 16
3.1 Set up the tool chain ................................................................................................................................. 16
3.2 Connect BMD-34 evaluation kit to a computer .................................................................................. 16
3.3 Open an example project ......................................................................................................................... 18
Related documents ................................................................................................................................ 19
Revision history ....................................................................................................................................... 19
Contact ....................................................................................................................................................... 20