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Product overview

Description

The BlueNRG-M2 is a Bluetooth® low energy system-on-chip application processor certified module, compliant with BT specifications v5.2 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.

All features
Bluetooth v5.2 certified

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

WPC certification (BlueNRG-M2SP)

SRRC certification(BlueNRG-M2SA)

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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Cloud

Part number	Status	Description	Type	Supplier
Watson IoT Platform	Active	IBM Watson IoT Platform is a managed, cloud-hosted service designed to make it simple to derive value from your Internet of Things devices.	Cloud	IBM	Watson IoT Platform Description: IBM Watson IoT Platform is a managed, cloud-hosted service designed to make it simple to derive value from your Internet of Things devices.

Components and Modules

Part number	Status	Description	Type	Supplier
BLE 6 Click	Active	BLE 6 Click is a Bluetooth low energy system-on-chip application processor certified module, compliant with BT specifications v5.0 and BQE qualified.	Components and Modules	MikroElektronika	BLE 6 Click Description: BLE 6 Click is a Bluetooth low energy system-on-chip application processor certified module, compliant with BT specifications v5.0 and BQE qualified.
SensiBLE 2.1	Active	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.	Components and Modules	SensiEDGE	SensiBLE 2.1 Description: 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.

Engineering Services

Part number	Status	Description	Type	Supplier
Bluetooth Services	Active	Consulting, Test, Certification & Approval Services for Bluetooth products	Engineering Services	7Layers	Bluetooth Services Description: Consulting, Test, Certification & Approval Services for Bluetooth products
Hardware and firmware design	Active	Complete hardware and firmware design for all applications	Engineering Services	SIANA Systems	Hardware and firmware design Description: Complete hardware and firmware design for all applications
SensiEDGE customization services	Active	End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!	Engineering Services	SensiEDGE	SensiEDGE customization services Description: End-to-end development services: Hardware, Firmware, Software development, Enclosure, Cloud and mobile APPs. Speed up your IoT project with SensiEDGE!

Hardware Development Tools

Part number	Status	Description	Type	Supplier
FlashRunner 2.0	Active	FlashRunner 2,0 is a universal, In-System Programming solution (ISP) available in 4 configurations: 4,8,12 and 16 channels which allows to program upto 16 targets - even different each other - in parallel (32 channels using the Demultiplexer tool).	Programming Hardware for STM32 MCUs	SMH Technologies	FlashRunner 2.0 Description: FlashRunner 2,0 is a universal, In-System Programming solution (ISP) available in 4 configurations: 4,8,12 and 16 channels which allows to program upto 16 targets - even different each other - in parallel (32 channels using the Demultiplexer tool).
FlashRunner High Speed	Active	FlashRunner HS is a multi-end programming system. The typical programming system functions are shared between a central Control Unit and up to 8 peripheral Active Modules connected through a USB type-C cable (up to 3 meters long)	Development Tool Hardware from Partners	SMH Technologies	FlashRunner High Speed Description: FlashRunner HS is a multi-end programming system. The typical programming system functions are shared between a central Control Unit and up to 8 peripheral Active Modules connected through a USB type-C cable (up to 3 meters long)
FlashRunner LAN2.0 NXG	Active	FlashRunner LAN2.0 NeXt Generation is a universal, In-System Programming solution (ISP) available from 1 to 4 parallel channels and it is designed to be integrated in fixture, so is extremely compact and tiny	Development Tool Hardware from Partners	SMH Technologies	FlashRunner LAN2.0 NXG Description: FlashRunner LAN2.0 NeXt Generation is a universal, In-System Programming solution (ISP) available from 1 to 4 parallel channels and it is designed to be integrated in fixture, so is extremely compact and tiny
Production Flash Programmer	Active	Flash and Gang Programmer for STM32, STM8, and BlueNRG MCUs.	Development Tool Hardware from Partners	Elprotronic	Production Flash Programmer Description: Flash and Gang Programmer for STM32, STM8, and BlueNRG MCUs.
WriteNow! In-Circuit multiple Programmer	Active	WriteNow! Serie of In-System Programmers support large number of devices. WriteNow! Has compact size for easy ATE/Fixture integration.	Programming Hardware for STM32 MCUs	Algocraft	WriteNow! In-Circuit multiple Programmer Description: WriteNow! Serie of In-System Programmers support large number of devices. WriteNow! Has compact size for easy ATE/Fixture integration.
iC5000 On-chip Analyzer	Active	iC5000 belongs to iSYSTEM's premium embedded development tool family for single and multi-core development and testing.	Hardware Development Tools for STM32	iSYSTEM	iC5000 On-chip Analyzer Description: iC5000 belongs to iSYSTEM's premium embedded development tool family for single and multi-core development and testing.
iC5700 On-chip Analyzer	Active	iC5700 is iSYSTEM's premium embedded development tool for complex single and multi-core development.	Hardware Development Tools for STM32	iSYSTEM	iC5700 On-chip Analyzer Description: iC5700 is iSYSTEM's premium embedded development tool for complex single and multi-core development.

Software Development Tools

Part number	Status	Description	Type	Supplier
Qeexo AutoML (Embedded Machine Learning Tool)	Active	Lightweight, general-purpose platform that can perform ML inferencing locally on an embedded edge device in real-time, without relying on the cloud.		Qeexo	Qeexo AutoML (Embedded Machine Learning Tool) Description: Lightweight, general-purpose platform that can perform ML inferencing locally on an embedded edge device in real-time, without relying on the cloud.
isystem.connect	Active	Automate your testing or other embedded debugging activitites with iSYSTEM's SDK.	SPC5 Software Development Tools	iSYSTEM	isystem.connect Description: Automate your testing or other embedded debugging activitites with iSYSTEM's SDK.
winIDEA Open	Active	iSYSTEM's integrated development environment (IDE) supporting its range of iTAG Debuggers for Cortex-M microcontrollers.	STM32 IDEs	iSYSTEM	winIDEA Open Description: iSYSTEM's integrated development environment (IDE) supporting its range of iTAG Debuggers for Cortex-M microcontrollers.
winIDEA Open SPC5	Active	iSYSTEM's integrated development environment (IDE) supporting its range of BlueBox On-Chip Analysers and iTAG Debuggers	SPC5 Software Development Tools	iSYSTEM	winIDEA Open SPC5 Description: iSYSTEM's integrated development environment (IDE) supporting its range of BlueBox On-Chip Analysers and iTAG Debuggers

Solution Evaluation Tools

Part number	Status	Description	Type	Supplier
STDES-BLUEPLUG2	Active	Smart plug reference design based on BLUENRG-M2SP	Communication and Connectivity Solution Eval Boards	ST	STDES-BLUEPLUG2 Description: Smart plug reference design based on BLUENRG-M2SP
STEVAL-IDB008V1M	Active	Evaluation platform based on the BlueNRG-M2SA module	Communication and Connectivity Solution Eval Boards	ST	STEVAL-IDB008V1M Description: Evaluation platform based on the BlueNRG-M2SA module
STEVAL-LLL012V1	Active	Smart LED driver with high power factor using BLE Mesh network for indoor lighting	LED and General Lighting Solution Eval Boards	ST	STEVAL-LLL012V1 Description: Smart LED driver with high power factor using BLE Mesh network for indoor lighting

STM32 Open Development Environment

Part number	Status	Description	Type	Supplier
X-NUCLEO-BNRG2A1	Active	Bluetooth Low Energy expansion board based on the BLUENRG-M2SP module for STM32 Nucleo	STM32 ODE Connect HW	ST	X-NUCLEO-BNRG2A1 Description: Bluetooth Low Energy expansion board based on the BLUENRG-M2SP module for STM32 Nucleo

Wireless Connectivity Software

Part number	Status	Description	Type	Supplier
STSW-WISE-STUDIO	Active	WiSE-Studio free IDE for Windows, Linux, MAC OS	Wireless Connectivity Software	ST	STSW-WISE-STUDIO Description: WiSE-Studio free IDE for Windows, Linux, MAC OS

All resources

Expand all categories

	Resource title	Version	Latest update
PDF	DS13053 Very low power application processor module for Bluetooth® low energy v5.0	4.0	09 Mar 2021	09 Mar 2021 DS13053 Very low power application processor module for Bluetooth® low energy v5.0 4.0

	Resource title	Version	Latest update
PDF	DT0142 BLE module integration design guidelines	1.0	12 Jul 2021	12 Jul 2021 DT0142 BLE module integration design guidelines 1.0
PDF	DT0137 How to port an existing project from the BlueNRG-M2SA module to the BlueNRG-M2SP module	1.0	02 Jul 2020	02 Jul 2020 DT0137 How to port an existing project from the BlueNRG-M2SA module to the BlueNRG-M2SP module 1.0

	Resource title	Version	Latest update
PDF	AN5607 STEVAL-LLL012V1 smart LED lighting with BLE mesh network connectivity for indoor lighting	2.0	19 May 2021	19 May 2021 AN5607 STEVAL-LLL012V1 smart LED lighting with BLE mesh network connectivity for indoor lighting 2.0
PDF	AN5651 Update procedure and configuration in DTM firmware for X-NUCLEO-BNRG2A1	1.0	09 Apr 2021	09 Apr 2021 AN5651 Update procedure and configuration in DTM firmware for X-NUCLEO-BNRG2A1 1.0

	Resource title	Version	Latest update
PDF	BlueNRG-2 and BlueNRG-2N: IoT-ready Bluetooth® Low Energy processors	1.0	03 Dec 2020	03 Dec 2020 BlueNRG-2 and BlueNRG-2N: IoT-ready Bluetooth® Low Energy processors 1.0
PDF	BlueNRG-Mesh Bluetooth Low Energy networking for a smarter home	1.0	02 Apr 2021	02 Apr 2021 BlueNRG-Mesh Bluetooth Low Energy networking for a smarter home 1.0
PDF	Flyer for BlueNRG Modules	1.0	03 Dec 2020	03 Dec 2020 Flyer for BlueNRG Modules 1.0

	Resource title	Version	Latest update
PDF	Bluetooth Low Energy quick reference guide	3.0	01 Apr 2021	01 Apr 2021 Bluetooth Low Energy quick reference guide 3.0
PDF	ST's Condition Monitoring Solutions brochure	01.21	19 Mar 2021	19 Mar 2021 ST's Condition Monitoring Solutions brochure 01.21

	Resource title	Version	Latest update
ZIP	BlueNRG-M2 Certifications	1.0	12 Mar 2021	12 Mar 2021 BlueNRG-M2 Certifications 1.0

	Resource title	Version	Latest update
ZIP	BlueNRG-M2SA BLUENRG-M2SP DTM Stack	2.1c	16 Feb 2021	16 Feb 2021 BlueNRG-M2SA BLUENRG-M2SP DTM Stack 2.1c

EDA Symbols, Footprints and 3D Models

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	PDF XML
BLUENRG-M2SP	Active	BLUENRG-2 MODULE QFN, PCB ANT	Industrial	Ecopack2	PDF XML

BLUENRG-M2SA

Package:

BLUENRG-2 MODULE QFN, CHIP ANT

Material Declaration**:

PDF XML

More Info

BLUENRG-M2SP

Package:

BLUENRG-2 MODULE QFN, PCB ANT

Material Declaration**:

PDF XML

More Info

(**) 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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ECCN (US)

ECCN (EU)

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Package

Temperature (°C)

Country of Origin

Budgetary Price (US$)*/Qty

min

max

BLUENRG-M2SA

No availability of distributors reported, please contact our sales office

5A992C

5A002A2

Tape And Reel

BLUENRG-2 MODULE QFN, CHIP ANT

-40

SOUTH KOREA

4.9297 / 1k

BLUENRG-M2SP

Available at 3 distributors

Distributor availability ofBLUENRG-M2SP

Distributor Name	Region	Stock	Min. Order	Third party link
DIGIKEY	WORLDWIDE	1714	1	Order Now
RS COMPONENTS	EUROPE	13	1	Order Now
ANGLIA Live	EUROPE	27	1	Order Now

Distributor reported inventory date: 2021-07-27

Distributor Name

DIGIKEY

Stock

1714

Min.Order

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

Min.Order

Region

EUROPE Order Now

ANGLIA Live

Stock

Min.Order

Region

EUROPE Order Now

Distributor reported inventory date: 2021-07-27

Buy Direct

5A992C

5A002A2

Tape And Reel

BLUENRG-2 MODULE QFN, PCB ANT

-40

SOUTH KOREA

4.3623 / 1k

BLUENRG-M2SA

Marketing Status

Active

ECCN (US)

5A992C

More Info

Budgetary Price (US$)*/Qty

4.9297 / 1k

BLUENRG-M2SP

Marketing Status

Active

ECCN (US)

5A992C

More Info

Budgetary Price (US$)*/Qty

4.3623 / 1k

Distributor availability ofBLUENRG-M2SP

Distributor Name	Region	Stock	Min. Order	Third party link
DIGIKEY	WORLDWIDE	1714	1	Order Now
RS COMPONENTS	EUROPE	13	1	Order Now
ANGLIA Live	EUROPE	27	1	Order Now

Distributor reported inventory date: 2021-07-27

Distributor Name

DIGIKEY

Stock

1714

Min.Order

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

Min.Order

Region

EUROPE Order Now

ANGLIA Live

Stock

Min.Order

Region

EUROPE Order Now

Distributor reported inventory date: 2021-07-27

(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors

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BlueNRG-M2

Product overview

Description

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STM32 Open Development Environment

Wireless Connectivity Software

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Product Specifications (1)

Design Notes & Tips (2)

Application Notes for related Tools & Software (2)

Flyers (3)

Brochures (2)

Product Certifications (1)

Utilities (1)

EDA Symbols, Footprints and 3D Models

Quality and Reliability

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