Motion mems and environmental sensor expansion board for stm32 nucleo (23 pages)
Summary of Contents for ST X-NUCLEO-IDB04A1
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UM1765 User manual X-NUCLEO-IDB04A1 Bluetooth low energy expansion board based on BlueNRG for STM32 Nucleo Introduction This document provides detailed hardware requirements and board connections for the X- ® NUCLEO-IDB04A1 Bluetooth low energy (BLE) evaluation board based on BlueNRG for STM32 Nucleo.
Hardware requirements The X-NUCLEO-IDB04A1 is an expansion board for use with STM32 Nucleo boards (please refer to UM1724 on www.st.com for further information). To function correctly, the STM32 Nucleo board must be connected to the X-NUCLEO-IDB04A1 board as shown in Figure 2 below.
Getting started UM1765 System requirements Using the Nucleo boards with the X-NUCLEO-IDB04A1 expansion board requires the following software and hardware: • a Windows PC (XP, Vista, 7, 8) to install the software package • a USB type A to Mini-B USB cable to connect the Nucleo to the PC Installation of the board firmware package (order code: STSW-IDB04V1) and the BlueNRG graphical user interface utility on the user’s PC requires the following:...
UM1765 Hardware description Hardware description This section describes the X-NUCLEO-IDB04A1 features and provides information which could be useful for understanding the board schematics. X-NUCLEO-IDB04A1 board The board allows the user to test the functionality of the BlueNRG processor. It hosts the innovative BALF-NRG-01D3 balun &...
2.1.1 Current measurements To monitor the power consumption of entire BlueNRG X-NUCLEO-IDB04A1 board, jumper U5 can be used, inserting an ammeter probe between pins 1 and 2 of the connector. Since the power consumption of BlueNRG during most of its operating time is very low, an accurate instrument in the range of few microamps may be required.
UM1765 List of acronyms List of acronyms Table 2. List of acronyms used in the document Term Meaning Bluetooth low energy Universal serial bus DocID026346 Rev 1 7/13...
Board schematic and bill of material UM1765 Board schematic and bill of material Table 3. Bill of materials (part 1) Item Quantity Reference Part Note C1, C17, C20, C22 1u_0402_X5R VBAT & SMPS OUT filter cap C2, C16, C18, C19, C21, C23 100n_0402_X7R VBAT filtering C3, C15 100p_0402_C0G...
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UM1765 Board schematic and bill of material Table 3. Bill of materials (part 1) (continued) Item Quantity Reference Part Note R1, R3, R4, R5, R6 Connect to V , pull-down 10k_0402 Connect to ground R7, R9 100k_0402 Pull-up and pull-down R10, R12, R14, R15 0_0402 jumper-resistor...
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Board schematic and bill of material UM1765 Table 4. Bill of materials (part 2) (continued) Manufacturer’s ordering code / Item Package Manufacturer +8 dBm orderable part number U.FL-R-SMT-1(10) Digikey Hirose H11891CT-ND STMicroelectronics BALF-NRG-01D3 2.54 mm pitch 4UCON 18688 2.54 mm pitch 4UCON 18688 2.54 mm pitch...
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UM1765 Board schematic and bill of material Figure 3. X-NUCLEO-IDB04A1 expansion board schematic diagram DocID026346 Rev 1 11/13...
Revision history UM1765 Revision history Table 5. Document revision history Date Revision Changes 16-May-2014 Initial release. 12/13 DocID026346 Rev 1...
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No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted under this document. If any part of this document refers to any third party products or services it shall not be deemed a license grant by ST for the use of such third party products or services, or any intellectual property contained therein or considered as a warranty covering the use in any manner whatsoever of such third party products or services or any intellectual property contained therein.
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