BMD-34 EVK - User guideUBX-19033356 - R03 Contents Page 3 of 20ContentsDocument information ................................................................................................................................ 2Contents .......................................................................................................................................................... 31 Product description .............................................................................................................................. 41.1 Key features ................................................................................................................................................. 41.2 Kit includes ................................................................................................................................................... 51.3 Development tools ...................................................................................................................................... 52 Hardware description ........................................................................................................................... 62.1 Power ............................................................................................................................................................. 62.1.1 Powering the board ............................................................................................................................ 62.1.2 USB peripheral power ......................................................................................................................... 72.2 Reset .............................................................................................................................................................. 72.3 Buttons.......................................................................................................................................................... 92.4 LEDs ............................................................................................................................................................... 92.5 Virtual COM port .......................................................................................................................................102.6 32 kHz crystal oscillator ..........................................................................................................................102.7 NFC connector ...........................................................................................................................................102.8 Current sensing headers .........................................................................................................................112.9 External SEGGER J-Link™ debug interface ........................................................................................112.10 QSPI .............................................................................................................................................................122.11 GPIO jumpers .............................................................................................................................................122.12 Header pin-out ...........................................................................................................................................133 Setting up the evaluation board .................................................................................................... 163.1 Set up the tool chain .................................................................................................................................163.2 Connect BMD-34 evaluation kit to a computer ..................................................................................163.3 Open an example project .........................................................................................................................18Related documents ................................................................................................................................... 19Revision history .......................................................................................................................................... 19Contact .......................................................................................................................................................... 20