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X-NUCLEO-IDB04A1

Bluetooth low energy expansion board based on BlueNRG for STM32 Nucleo
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The X-NUCLEO-IDB04A1 is a Bluetooth low energy evaluation board to allow expansion of the STM32 Nucleo boards. It is compatible with the Arduino UNO R3 connector layout, and is designed around 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 RFIC, 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.

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Data Brief

Key Features

  • BlueNRG low power, low energy Bluetooth network coprocessor
  • BALF-NRG-01D3 balun & harmonic filter
  • Free comprehensive development firmware library and example for BlueNRG, compatible with STM32Cube firmware
  • Bluetooth low energy 4.0 master and slave compliant
  • Compatible with STM32 Nucleo boards
  • Equipped with Arduino UNO R3 connector
  • Very low power consumption: 7.3 mA RX and 8.3 mA TX at +0 dBm
  • Maximum transmission power: +8 dBm
  • Excellent receiver sensitivity (-88 dBm)
  • RoHS compliant

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Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DB2316: Bluetooth low energy expansion board based on BlueNRG for STM32 Nucleo
2.0 226 KB

Application Notes

Description Version Size
pdf
AN4493: X-NUCLEO-IDB04A1 Bluetooth low energy expansion board based on BlueNRG for STM32 Nucleo
1.0 1,866 KB
pdf
AN4558: Overview of heart rate sensor application using the STM32 Nucleo and BlueNRG
1.0 311 KB
pdf
AN4559: Developer’s guide to creating Bluetooth® low energy applications using STM32 Nucleo and BlueNRG
1.2 1,530 KB

User Manual

Description Version Size
pdf
UM1765: X-NUCLEO-IDB04A1 Bluetooth low energy expansion board based on BlueNRG for STM32 Nucleo
1.0 601 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
zip
X-NUCLEO-IDB04A1 gerber files
1.0 363 KB

Bill of Materials

Description Version Size
pdf
X-NUCLEO-IDB04A1 BOM
1.0 51 KB

Schematic Pack

Description Version Size
pdf
X-NUCLEO-IDB04A1 schematics
1.0 110 KB

Related Tools and Software

Related Tools and Software

Part Number Description
X-CUBE-BLE1 Bluetooth low energy BlueNRG software for STM32, expansion for STM32Cube

License Agreement

Description Version Size
pdf
Evaluation products license agreement
1.0 126 KB

Sample & Buy

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Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
X-NUCLEO-IDB04A1ActiveBlueNRG; BALF-NRG-01D3Buy Direct12.25Distributor reported inventory date: 2014-12-18
Distributor NameRegionStockMin. order
ARROWOrder NowAMERICA131
P&SOrder NowASIA/PACIFIC91
ANGLIA LiveOrder NowEUROPE31
ARROWOrder NowEUROPE760
Farnell Element14Order NowEUROPE301
RUTRONIKOrder NowEUROPE141
DIGIKEYOrder NowWORLDWIDE211
FUTUREOrder NowWORLDWIDE491
MOUSEROrder NowWORLDWIDE1131
Ecopack2-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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