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

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All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      Monarch GMS01Q-STMOD

      Active

      Expansion board provides worldwide cellular LTE-M1 connectivity & Orange connectivity inside

      Evaluation Boards from Partners Sequans Communications
      Monarch GMS01Q-STMOD

      Description:

      Expansion board provides worldwide cellular LTE-M1 connectivity & Orange connectivity inside
    • Part number
      Status
      Description
      Type
      Supplier

      Amazon FreeRTOS

      Active

      Extends FreeRTOS kernel with open source libraries to easily and securely connect your MCUs to the cloud

      Embedded Software from Partners AWS
      Amazon FreeRTOS

      Description:

      Extends FreeRTOS kernel with open source libraries to easily and securely connect your MCUs to the cloud

      Octave Embedded Client

      Active

      All-in-one platform to securely extract, orchestrate, and act on data from your industrial assets to the cloud

      Embedded Software from Partners Sierra Wireless
      Octave Embedded Client

      Description:

      All-in-one platform to securely extract, orchestrate, and act on data from your industrial assets to the cloud
    • Part number
      Status
      Description
      Type
      Supplier

      Enhanced Carrier Connectivity SIM

      Active

      Enhanced Carrier Connectivity SIM

      Companion Devices from Partners Sierra Wireless
      Enhanced Carrier Connectivity SIM

      Description:

      Enhanced Carrier Connectivity SIM

      Global Smart Connectivity SIM

      Active

      Global Smart Connectivity SIM

      Companion Devices from Partners Sierra Wireless
      Global Smart Connectivity SIM

      Description:

      Global Smart Connectivity SIM
    • Part number
      Status
      Description
      Type
      Supplier

      FP-CLD-AWS1

      Active

      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

      Active

      AWS IoT software expansion for STM32Cube (UM2178)

      STM32Cube Expansion Packages ST
      X-CUBE-AWS

      Description:

      AWS IoT software expansion for STM32Cube (UM2178)

      X-CUBE-AZRTOS-L4

      Active

      Azure RTOS software expansion for STM32Cube for STM32L4 series

      STM32Cube Expansion Packages ST
      X-CUBE-AZRTOS-L4

      Description:

      Azure RTOS software expansion for STM32Cube for STM32L4 series

      X-CUBE-CELLULAR

      Active

      Cellular software expansion for STM32Cube

      STM32Cube Expansion Packages ST
      X-CUBE-CELLULAR

      Description:

      Cellular software expansion for STM32Cube

      X-CUBE-IOTA1

      Active

      IOTA Distributed Ledger Technology software expansion for STM32Cube

      STM32Cube Expansion Packages ST
      X-CUBE-IOTA1

      Description:

      IOTA Distributed Ledger Technology software expansion for STM32Cube

      X-CUBE-SBSFU

      Active

      Secure boot & secure firmware update software expansion for STM32Cube

      STM32Cube Expansion Packages ST
      X-CUBE-SBSFU

      Description:

      Secure boot & secure firmware update software expansion for STM32Cube
    • Part number
      Status
      Description
      Type
      Supplier

      ST-LINK-SERVER

      Active

      ST-LINK server software module

      STM32 Performance and Debuggers ST
      ST-LINK-SERVER

      Description:

      ST-LINK server software module

      STM32CubeProg

      Active

      STM32CubeProgrammer software for all STM32

      STM32 Programmers ST
      STM32CubeProg

      Description:

      STM32CubeProgrammer software for all STM32

      STSW-LINK007

      Active

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

      STM32 Programmers ST
      STSW-LINK007

      Description:

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

      STSW-LINK009

      Active

      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

Quality and Reliability

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

B-L4S5I-IOT01A

Package:

Ecopack1

Material Declaration**:

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 No availability of distributors reported, please contact our sales office STM32L4S5VI
Active
ST 5A992.c 5A002.a.2 - CHINA true 54.0 / 1

B-L4S5I-IOT01A

Core Product

STM32L4S5VI

Marketing Status

Active

Budgetary Price (US$)*/Qty

54.0 / 1

Supplier

ST

ECCN (US)

5A992.c

ECCN (EU)

5A002.a.2

Budgetary Price (US$)* / Qty

54.0 / 1

Specific features

-

Country of Origin

CHINA

WEEE Compliant

true

(*) 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