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B-L4S5I-IOT01A

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STM32L4+ Discovery kit IoT node, low-power wireless, BLE, NFC, WiFi

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Product overview

Description

With the B-L4S5I-IOT01A Discovery kit for IoT node, users develop applications with direct connection to cloud servers. The Discovery kit enables a wide diversity of applications by exploiting low-power communication, multiway sensing and Arm® Cortex®-M4 core-based STM32L4+ Series features. The support for ARDUINO® Uno V3 and Pmod™ connectivity provides unlimited expansion capabilities with a large choice of specialized add-on boards.

  • All features

    • Ultra-low-power STM32L4+ Series STM32L4S5VIT6 microcontroller based on the Arm® Cortex®-M4 core with 2 Mbytes of Flash memory and 640 Kbytes of RAM in LQFP100 package
    • 64-Mbit Quad-SPI Flash memory from Macronix™
    • Bluetooth® 4.1 module (SPBTLE-RF) from STMicroelectronics
    • 802.11 b/g/n compliant Wi-Fi® module (ISM43362-M3G-L44) from Inventek Systems
    • Dynamic NFC tag based on ST25DV04K with its printed NFC antenna
    • 2 digital omnidirectional microphones (MP34DT01) from STMicroelectronics
    • Capacitive digital sensor for relative humidity and temperature (HTS221) from STMicroelectronics
    • High-performance 3-axis magnetometer (LIS3MDL) from STMicroelectronics
    • 3D accelerometer and 3D gyroscope (LSM6DSL) from STMicroelectronics
    • 260-1260 hPa absolute digital output barometer (LPS22HB) from STMicroelectronics
    • Time-of-flight and gesture-detection sensor (VL53L0X) from STMicroelectronics
    • Highly-secure solution (STSAFE-A110) from STMicroelectronics
    • 2 push-buttons (user and reset)
    • USB OTG FS with Micro-AB connector
    • ARDUINO® Uno V3 expansion connector
    • Pmod™ expansion connector
    • Flexible power-supply options: ST-LINK, USB VBUS or external sources
    • On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: mass storage, Virtual COM port, and debug port
    • Comprehensive free software libraries and examples available with the STM32Cube MCU Package
    • Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil®, and STM32CubeIDE
    Read more Read less

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All tools & software

    • Part number
      		Status
      		Description
      		Type
      		Supplier

      Monarch GMS01Q-STMOD

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      Monarch GMS01Q-STMOD expansion board provides worldwide cellular LTE-M1 connectivity and Orange connectivity inside

      		 Components and Modules Sequans Communications
      Monarch GMS01Q-STMOD

      Description:

      Monarch GMS01Q-STMOD expansion board provides worldwide cellular LTE-M1 connectivity and Orange connectivity inside
    • Part number
      		Status
      		Description
      		Type
      		Supplier

      Amazon FreeRTOS

      Active

      Amazon FreeRTOS extends the FreeRTOS kernel with open source libraries to easily and securely connect your microcontroller devices to the cloud

      		 STM32 3rd-party Embedded Software AWS
      Amazon FreeRTOS

      Description:

      Amazon FreeRTOS extends the FreeRTOS kernel with open source libraries to easily and securely connect your microcontroller devices to the cloud

      FP-CLD-AWS1

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      STM32Cube function pack for IoT sensor node with telemetry and device control applications for Amazon AWS Cloud

      		 STM32 ODE Function Pack SW ST
      FP-CLD-AWS1

      Description:

      STM32Cube function pack for IoT sensor node with telemetry and device control applications for Amazon AWS Cloud

      STM32CubeL4

      Active

      STM32Cube MCU Package for STM32L4 series and STM32L4 Plus series (HAL, Low-Layer APIs and CMSIS, USB, TouchSensing, File system, RTOS, Graphic - and examples running on ST boards)

      		 STM32Cube MCU & MPU Packages ST
      STM32CubeL4

      Description:

      STM32Cube MCU Package for STM32L4 series and STM32L4 Plus series (HAL, Low-Layer APIs and CMSIS, USB, TouchSensing, File system, RTOS, Graphic - and examples running on ST boards)

      X-CUBE-AWS

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      AWS IoT software expansion for STM32Cube (UM2178)

      		 STM32Cube Expansion Packages ST
      X-CUBE-AWS

      Description:

      AWS IoT software expansion for STM32Cube (UM2178)

      X-CUBE-CELLULAR

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      Cellular software expansion for STM32Cube

      		 STM32Cube Expansion Packages ST
      X-CUBE-CELLULAR

      Description:

      Cellular software expansion for STM32Cube

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      X-CUBE-IOTA1

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      Secure boot & secure firmware update software expansion for STM32Cube

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      X-CUBE-SBSFU

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      Secure boot & secure firmware update software expansion for STM32Cube
    • Part number
      		Status
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      ST-LINK-SERVER

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      ST-LINK server software module

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      ST-LINK-SERVER

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      ST-LINK server software module

      STSW-LINK007

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      ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 boards firmware upgrade

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      STSW-LINK007

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      STSW-LINK009

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      ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 USB driver signed for Windows7, Windows8, Windows10

      		 STM32 Utilities ST
      STSW-LINK009

      Description:

      ST-LINK, ST-LINK/V2, ST-LINK/V2-1, STLINK-V3 USB driver signed for Windows7, Windows8, Windows10

All resources

Expand all categories
Resource title
Latest update

Product Specifications (1)

Resource title
Latest update
DB4184 Discovery kit for IoT node, multi-channel communication with STM32L4+ Series 1.0
14 Apr 2020
14 Apr 2020
DB4184 Discovery kit for IoT node, multi-channel communication with STM32L4+ Series 1.0

Technical Notes & Articles (1)

Resource title
Latest update
TN1235 Overview of ST-LINK derivatives 3.0
21 Nov 2019
21 Nov 2019
TN1235 Overview of ST-LINK derivatives 3.0

User Manuals (1)

Resource title
Latest update
UM2708 Discovery kit for IoT node, multi-channel communication with STM32L4+ Series 1.0
17 Apr 2020
17 Apr 2020
UM2708 Discovery kit for IoT node, multi-channel communication with STM32L4+ Series 1.0

Presentations (1)

Resource title
Latest update
STM32 Development Boards Portfolio 2.0
24 May 2021
24 May 2021
STM32 Development Boards Portfolio 2.0

License Agreement (1)

Resource title
Latest update
Open Reference Material License Agreement v5
21 Sep 2016
21 Sep 2016
Open Reference Material License Agreement v5

Evaluation Board Terms of Use (1)

Resource title
Latest update
Terms of Use 1.7
28 Apr 2021
28 Apr 2021
Terms of Use 1.7

All resources

Expand all categories
Resource title
Latest update

Board Manufacturing Specifications (2)

Resource title
Latest update
MB1297 Board design project files 1.0
16 Apr 2020
16 Apr 2020
MB1297 Board design project files 1.0
MB1297 Manufacturing files 1.0
16 Apr 2020
16 Apr 2020
MB1297 Manufacturing files 1.0

Bill of Materials (1)

Resource title
Latest update
MB1297 Bill of Materials 1.0
16 Apr 2020
16 Apr 2020
MB1297 Bill of Materials 1.0

Schematic Pack (1)

Resource title
Latest update
MB1297-L4S5VI-Schematic-E02 Board Schematic 1.0
16 Apr 2020
16 Apr 2020
MB1297-L4S5VI-Schematic-E02 Board Schematic 1.0

Quality and Reliability

Part Number Marketing Status RoHS Compliance Grade Material Declaration**
B-L4S5I-IOT01A
Active
Ecopack1

B-L4S5I-IOT01A

Package:

Ecopack1

Material Declaration**:

More Info

Marketing Status

Active

RoHS Compliance Grade

Ecopack1

(**) 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
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Specific features
Country of Origin
WEEE Compliant
Budgetary Price (US$)*/Qty
B-L4S5I-IOT01A Available at 7 distributors

Distributor availability ofB-L4S5I-IOT01A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 202 1 Order Now
RS COMPONENTS EUROPE 31 1 Order Now
AVNET AMERICA 50 0 Order Now
Newark Element14 AMERICA 1 0 Order Now
MOUSER WORLDWIDE 126 1 Order Now
Farnell Element14 EUROPE 44 1 Order Now
ANGLIA Live EUROPE 3 1 Order Now

Distributor reported inventory date: 2021-06-10

Distributor Name

DIGIKEY

Stock

202

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

31

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

50

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

126

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

44

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

3

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-10

Buy Direct STM32L4S5VI
Active
ST 5A992C 5A002A2 - CHINA true 54.0 / 1

B-L4S5I-IOT01A

Core Product

STM32L4S5VI

Marketing Status

Active
More Info

Budgetary Price (US$)*/Qty

54.0 / 1

Distributor availability ofB-L4S5I-IOT01A

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 202 1 Order Now
RS COMPONENTS EUROPE 31 1 Order Now
AVNET AMERICA 50 0 Order Now
Newark Element14 AMERICA 1 0 Order Now
MOUSER WORLDWIDE 126 1 Order Now
Farnell Element14 EUROPE 44 1 Order Now
ANGLIA Live EUROPE 3 1 Order Now

Distributor reported inventory date: 2021-06-10

Distributor Name

DIGIKEY

Stock

202

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

31

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

50

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

126

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

44

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

3

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-06-10

Supplier

ST

ECCN (US)

5A992C

ECCN (EU)

5A002A2

Budgetary Price (US$)* / Qty

54.0 / 1

Specific features

-

Country of Origin

CHINA

WEEE Compliant

true

(*) 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

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