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  • The STEVAL-IKR002V3 development kit includes 2 RF daughterboards based on the SPIRIT1 low power, sub-GHz low data rate transceiver suitable for ISM bands and wireless M-BUS, and 2 motherboards based on the STM32L low power microcontroller to control the daughterboards.

    Each motherboard features a USB connector for PC GUI interaction and firmware updates. A JTAG connector allows the development of specific firmware on the microcontroller.

    Key Features

    • 2 SPIRIT1 low power, sub-GHz RF transceiver daughterboards tuned for the 433 MHz band
    • 2 STM32L microcontroller-based motherboards
    • Suitable for wireless M-BUS systems
    • Associated SPIRIT1 software development kit with documentation, STM32L firmware and GUI
    • Debug connector
    • USB interface
    • Modulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK, and ASK
    • Air data rate from 1 to 500 kbps
    • Very low power consumption (9 mA RX and 21 mA TX at +11 dBm)
    • Excellent performance of receiver sensitivity (up to -120 dBm)
    • Low duty cycle RX/TX operation mode
    • Automatic acknowledgment, retransmission, and timeout protocol engine
    • AES 128-bit encryption co-processor
    • SPI interface for microcontroller
    • RoHS compliant

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    • Part number
      Status
      Description
      Type
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      STEVAL-IKR001V8D

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      STEVAL-IKR002V2D

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      SPIRIT1 - Low Data Rate Transceiver - 315 MHz - DAUGHTER BOARD

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      STEVAL-IKR002V3D

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      SPIRIT1 - Low Data Rate Transceiver - 433 MHz - DAUGHTER BOARD

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      STEVAL-IKR002V4B

      Active

      SPIRIT1 - low data rate transceiver - 868 MHz - DAUGHTER BOARD - integrated balun

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      STEVAL-IKR002V4D

      Active

      SPIRIT1 - Low Data Rate Transceiver - 868 MHz - DAUGHTER BOARD

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      STEVAL-IKR002V5D

      Active

      SPIRIT1 - Low Data Rate Transceiver - 915 MHz - DAUGHTER BOARD

      Communication and Connectivity Solution Eval Boards ST

      STEVAL-IKR002V7D

      Active

      SPIRIT1 - Low Data Rate Transceiver - 169 MHz - DAUGHTER BOARD - range extender

      Communication and Connectivity Solution Eval Boards ST
      STEVAL-IKR001V8D

      Description:

      SPIRIT1- low data rate transceiver - 868 MHz - DAUGHTER BOARD - range extender
      STEVAL-IKR002V1D

      Description:

      SPIRIT1 - Low Data Rate Transceiver - 169 MHz - DAUGHTER BOARD
      STEVAL-IKR002V2D

      Description:

      SPIRIT1 - Low Data Rate Transceiver - 315 MHz - DAUGHTER BOARD
      STEVAL-IKR002V3D

      Description:

      SPIRIT1 - Low Data Rate Transceiver - 433 MHz - DAUGHTER BOARD
      STEVAL-IKR002V4B

      Description:

      SPIRIT1 - low data rate transceiver - 868 MHz - DAUGHTER BOARD - integrated balun
      STEVAL-IKR002V4D

      Description:

      SPIRIT1 - Low Data Rate Transceiver - 868 MHz - DAUGHTER BOARD
      STEVAL-IKR002V5D

      Description:

      SPIRIT1 - Low Data Rate Transceiver - 915 MHz - DAUGHTER BOARD
      STEVAL-IKR002V7D

      Description:

      SPIRIT1 - Low Data Rate Transceiver - 169 MHz - DAUGHTER BOARD - range extender

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-IKR002V3
Active
CARD Industrial Ecopack2 -

STEVAL-IKR002V3

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

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
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-IKR002V3 Available at 2 distributors

Distributor availability ofSTEVAL-IKR002V3

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 2 1 Order Now
MOUSER WORLDWIDE 4 1 Order Now

Distributor reported inventory date: 2020-10-18

Distributor Name

RS COMPONENTS

Stock

2

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-18

Buy Direct SPIRIT1
Active
ST 5A992C 5A002A2 ITALY 390.0 / 1

STEVAL-IKR002V3

Core Product

SPIRIT1

Marketing Status

Active

Budgetary Price (US$)*/Qty

390.0 / 1

Distributor availability ofSTEVAL-IKR002V3

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 2 1 Order Now
MOUSER WORLDWIDE 4 1 Order Now

Distributor reported inventory date: 2020-10-18

Distributor Name

RS COMPONENTS

Stock

2

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

4

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-10-18

Supplier

ST

ECCN (US)

5A992C

ECCN (EU)

5A002A2

Budgetary Price (US$)* / Qty

390.0 / 1

Country of Origin

ITALY

(*) 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