ST XNUCLEO-IDB04A1 User Manual
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ST XNUCLEO-IDB04A1 User Manual

ST XNUCLEO-IDB04A1 User Manual

Bluetooth low energy expansion board based on bluenrg for stm32 nucleo
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UM1765
User manual
Getting started with 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. This board is part of STMicroelectronics' offering of evaluation boards
designed around the BlueNRG Bluetooth low energy wireless network processor.
The excellent performance of BlueNRG and the best matching between BlueNRG and
BALF-NRG-01D3, X-NUCLEO-IDB04A1 passed the RF TEST for Japan Radio Law
certification with higher margin above the specification values as well as it is FCC certified
(FCC ID: S9NIDB04A1).
Figure 1. X-NUCLEO-IDB04A1 evaluation board
July 2015
DocID026346 Rev 6
1/14
www.st.com

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Summary of Contents for ST XNUCLEO-IDB04A1

  • Page 1 BALF-NRG-01D3, X-NUCLEO-IDB04A1 passed the RF TEST for Japan Radio Law certification with higher margin above the specification values as well as it is FCC certified (FCC ID: S9NIDB04A1). Figure 1. X-NUCLEO-IDB04A1 evaluation board July 2015 DocID026346 Rev 6 1/14 www.st.com...

  • Page 2: Table Of Contents

    Contents UM1765 Contents Board description and getting started ......3 Hardware requirements ........4 System requirements .

  • Page 3: Board Description And Getting Started

    BlueNRG, a Bluetooth low energy, low power network coprocessor compliant with BTLE 4.0 and the BALF-NRG-01D3, an ultra-miniature balun optimized for ST BlueNRG RF IC, which integrates matching network and harmonics filter. The X- NUCLEO-IDB04A1 interfaces with the STM32 MCU via SPI pin, and the user can change the default SPI clock, the SPI chip select and SPI IRQ by changing one resistor on the evaluation board.

  • Page 4: Hardware Requirements

    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 3 below.

  • Page 5: System Requirements

    PC requires the following: • At least 128 MB of RAM • 40 MB of hard disk space available The X-CUBE-BLE1 firmware and related documentation is available on www.st.com. DocID026346 Rev 6 5/14...

  • Page 6: Hardware Description

    X-CUBE-BLE1. It is fundamental to program the microcontroller on the STM32 Nucleo board. Please refer to user manuals UM1724 and UM1725, available on www.st.com. The BlueNRG processor and the STM32 Nucleo board are connected through connectors...

  • Page 7: Current Measurements

    UM1765 Hardware description The board also includes: – a high frequency 16 MHz crystal – a low frequency 32 kHz crystal for lowest power consumption – a BALF-NRG-01D3 balun & harmonic filter – an EEPROM M95640-RMN6TP to store the board parameters Not mounted: –...

  • Page 8: Formal Notices Required By The U.s. Federal Communications Commission ("Fcc")

    Formal Notices Required by the U.S. Federal Communications Commission (“FCC”) UM1765 Formal Notices Required by the U.S. Federal Communications Commission (“FCC”) Any changes or modifications to this equipment not expressly approved by STMicroelectronics may cause harmful interference and void the user’s authority to operate this equipment.

  • Page 9: List Of Acronyms

    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 6 9/14...

  • Page 10: Board Schematic And Bill Of Material

    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...
  • Page 11 SM/R_0402 Tyco Electronics QFN32 STMicroelectronics WALCON.100/VH/TM2 OE/W.325/10/MOD SO8N STMicroelectronics M95640-RMN6TP 1. First release of the board mount 16 MHz X'tal, however ST suggests to use 32 MHz to exploit at best all the functionalities of BlueNRG. DocID026346 Rev 6 11/14...
  • Page 12 Board schematic and bill of material UM1765 Figure 4. X-NUCLEO-IDB04A1 expansion board schematic diagram 12/14 DocID026346 Rev 6...

  • Page 13: Revision History

    UM1765 Revision history Revision history Table 5. Document revision history Date Revision Changes 16-May-2014 Initial release. Modified: 21-Jan-2015 Table 3 Table Modified: 19-Feb-2015 - order code from STSW-IDB04V1 to X-CUBE-BLE1 Section 1.2 Section 2.1. Updated: 13-Apr-2015 - Part number item 27 Table Updated: Section 1: Board description and getting...
  • Page 14 ST products and/or to this document at any time without notice. Purchasers should obtain the latest relevant information on ST products before placing orders. ST products are sold pursuant to ST’s terms and conditions of sale in place at the time of order acknowledgement.

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