BlueNRG-M2

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Very low power application processor module for Bluetooth® low energy v5.0

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  • The BlueNRG-M2 is a Bluetooth® low energy system-on-chip application processor certified module, compliant with BT specifications v5.0 and BQE qualified. The BlueNRG-M2 module supports multiple roles simultaneously and can act at the same time as Bluetooth master and slave device. The BlueNRG-M2 is based on the BlueNRG-2 system-on-chip and entire Bluetooth low energy stack and protocols are embedded into module. The BlueNRG-M2 module provides a complete RF platform in a tiny form factor. Radio, embedded antenna and high frequency oscillators are integrated to offer a certified solution to optimize the time-to-market of the final applications. The BlueNRG-M2 can be powered directly with a pair of AAA batteries or any power source from 1.7 to 3.6 V.

    Key Features

    • Bluetooth v5.0 compliant
      • Supports master and slave modes
      • Multiple roles supported simultaneously
      • LE data packet length extension
    • Embedded ST BlueNRG-2 BLE SoC
      • High performance, ultra-low power Cortex-M0 32-bit based core
      • Programmable embedded 256 kB Flash
      • 24 kB embedded RAM with data retention
      • Up to +8 dBm available output power
      • Down to -88 dBm Rx sensitivity
      • Up to 96 dB link budget with excellent link reliability
    • Embedded BALF-NRG-02D3 integrated matched balun with harmonic filter
    • Interfaces
      • 1 x UART, 1 x I2C, 1xSPI, 14 x GPIO, 2 x multifunction timer, 10-bit ADC, watchdog and RTC, DMA controller, PDM stream processor, SWD debug interface
    • On-board chip antenna (BLUENRG-M2SA) or PCB antenna (BLUENRG-M2SP)
    • Small form factor: 11.5 mm x13.5 mm
    • Complemented with Bluetooth low energy protocol stack library (GAP, GATT,SM, L2CAP, LL)
    • AES security co-processor
    • Bluetooth low energy SDK with a wide range of available profiles
    • Certification
      • CE qualified
      • FCC, IC modular approval certified
      • TYPE qualified
      • BQE qualified
    • Pre-programmed UART bootloader
    • Operating supply voltage: from 1.7 to 3.6 V
    • Operating temperature range: -40 °C to 85 °C

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Ecosystems

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      SensiBLE 2.1 SoM integrates a rechargeable Li-Ion battery, a variety of sensors, and a low power Cortex M0 core that executes Bluetooth protocols.

    • Part Number

      Bluetooth Low Energy expansion board based on the BLUENRG-M2SP module for STM32 Nucleo

Evaluation Tools

    • Part Number

      Evaluation platform based on the BlueNRG-M2SA module

Support and Applications

    • Part Number

      Consulting, Test, Certification & Approval Services for Bluetooth products

      Complete OEM solution from end to end.

      End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS13053
      Very low power application processor module for Bluetooth® low energy v5.0
      2.0
      2.74 MB
      PDF
      DS13053

      Very low power application processor module for Bluetooth® low energy v5.0

    • Description Version Size Action
      DT0129
      BLE Module integration design guidelines
      1.0
      391.37 KB
      PDF
      DT0137
      How to port an existing project from the BlueNRG-M2SA module to the BlueNRG-M2SP module
      1.0
      419.55 KB
      PDF
      DT0129

      BLE Module integration design guidelines

      DT0137

      How to port an existing project from the BlueNRG-M2SA module to the BlueNRG-M2SP module

Publications and Collaterals

    • Description Version Size Action
      BlueNRG-Mesh Bluetooth Low Energy networking for a smarter home 1.0
      1.29 MB
      PDF
      Flyer for BlueNRG Modules 1.0
      990.21 KB
      PDF

      BlueNRG-Mesh Bluetooth Low Energy networking for a smarter home

      Flyer for BlueNRG Modules

    • Description Version Size Action
      Buletooth Low Energy Quick Reference Guide 1.2
      3.45 MB
      PDF
      Electric vehicle (EV) ecosystem 1.1
      1.28 MB
      PDF

      Buletooth Low Energy Quick Reference Guide

      Electric vehicle (EV) ecosystem

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
BLUENRG-M2SA
Active
BLUENRG-2 MODULE QFN, CHIP ANT Industrial Ecopack2
BLUENRG-M2SP
Active
BLUENRG-2 MODULE QFN, PCB ANT Industrial Ecopack2

BLUENRG-M2SA

Package:

BLUENRG-2 MODULE QFN, CHIP ANT

Material Declaration**:

Marketing Status

Active

Package

BLUENRG-2 MODULE QFN, CHIP ANT

Grade

Industrial

RoHS Compliance Grade

Ecopack2

BLUENRG-M2SP

Package:

BLUENRG-2 MODULE QFN, PCB ANT

Material Declaration**:

Marketing Status

Active

Package

BLUENRG-2 MODULE QFN, PCB ANT

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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.

Sample & Buy

Part Number
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Package
Packing Type
Temperature (°C) Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
min
max
BLUENRG-M2SA Available at 4 distributors

Distributor availability ofBLUENRG-M2SA

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2966 1 Order Now
ARROW EUROPE 929 0 Order Now
MOUSER WORLDWIDE 807 1 Order Now
ANGLIA Live EUROPE 10 1 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

2966

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

929

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

807

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

10

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-08

Buy now BLUENRG-2 MODULE QFN, CHIP ANT Tape And Reel -40 85
Active
5A992C SOUTH KOREA 4.695 / 1k
BLUENRG-M2SP Available at 5 distributors

Distributor availability ofBLUENRG-M2SP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 495 1 Order Now
ARROW EUROPE 20 0 Order Now
MOUSER WORLDWIDE 263 1 Order Now
Farnell Element14 EUROPE 82 1 Order Now
ANGLIA Live EUROPE 94 1 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

495

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

20

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

263

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

82

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

94

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-08

Buy now BLUENRG-2 MODULE QFN, PCB ANT Tape And Reel -40 85
Active
5A992C SOUTH KOREA 4.215 / 1k

BLUENRG-M2SA

Package

BLUENRG-2 MODULE QFN, CHIP ANT

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

4.695 / 1k

Distributor availability ofBLUENRG-M2SA

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2966 1 Order Now
ARROW EUROPE 929 0 Order Now
MOUSER WORLDWIDE 807 1 Order Now
ANGLIA Live EUROPE 10 1 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

2966

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

929

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

807

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

10

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-08

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Budgetary Price (US$)* / Qty

4.695 / 1k

ECCN (US)

5A992C

Country of Origin

SOUTH KOREA

BLUENRG-M2SP

Package

BLUENRG-2 MODULE QFN, PCB ANT

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

4.215 / 1k

Distributor availability ofBLUENRG-M2SP

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 495 1 Order Now
ARROW EUROPE 20 0 Order Now
MOUSER WORLDWIDE 263 1 Order Now
Farnell Element14 EUROPE 82 1 Order Now
ANGLIA Live EUROPE 94 1 Order Now

Distributor reported inventory date: 2020-07-08

Distributor Name

DIGIKEY

Stock

495

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

20

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

263

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

82

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

94

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-08

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Budgetary Price (US$)* / Qty

4.215 / 1k

ECCN (US)

5A992C

Country of Origin

SOUTH KOREA

(*) 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