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  • The STEVAL-IKR001V8D demonstration board is based on the SPIRIT1, a sub GHz low power, low data rate transceiver suitable for ISM bands and wireless M-BUS systems.

    The STEVAL-IKR001V8D includes an external power amplifier from SkyWorks®, which allows the application to reach +27 dBm (500 mW) output power.

    Key Features

    • SPIRIT1 low power sub GHz transceiver in a standalone RF module tuned for 868 MHz band with external power amplifier
    • Associated SPIRIT1 development kit, including documentation, firmware for STM32L and GUI
    • Suitable for wireless M-BUS systems
    • Modulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK, and ASK
    • Air data rate from 1 to 500 kbps
    • TCXO for narrow band requirements
    • Max POUT +27 dBm
    • Excellent receiver sensitivity (up to -123 dBm)
    • TX power consumption @ +27 dBm: 350 mA
    • SAW filter in reception path to prevent interference from out-of-band signals
    • SkyWorks®SEXXXXSL power amplifier
    • Low duty cycle RX/TX operation mode
    • Automatic acknowledgment, re-transmission and timeout protocol engine
    • AES 128-bit encryption co-processor
    • SPI interface for microcontroller
    • RoHS compliant

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Related Applications

Connectivity

Evaluation Tools

    • Part Number

      SPIRIT1 - Low Data Rate Transceiver - 169 MHz - FULL KIT

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

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

      SPIRIT1 - Low Data Rate Transceiver - 433 MHz - FULL KIT

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

      SPIRIT1 - Low Data Rate Transceiver - 868 MHz - FULL KIT

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

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

      SPIRIT1 - Low Data Rate Transceiver - 915 MHz - FULL KIT

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

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

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB1907
      SPIRIT1- low data rate transceiver - 868 MHz - daughterboard - range extender
      3.0
      127.04 KB
      PDF
      DB1907

      SPIRIT1- low data rate transceiver - 868 MHz - daughterboard - range extender

Hardware Resources

    • Description Version Size Action
      STEVAL-IKR001V8D gerber files 1.0
      335.22 KB
      ZIP

      STEVAL-IKR001V8D gerber files

    • Description Version Size Action
      STEVAL-IKR001V8D BOM 2.0
      245.45 KB
      PDF

      STEVAL-IKR001V8D BOM

    • Description Version Size Action
      STEVAL-IKR001V8D schematic 3.0
      87.6 KB
      PDF

      STEVAL-IKR001V8D schematic

Legal

    • Description Version Size Action
      Terms of use 1.7
      57.54 KB
      PDF

      Terms of use

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-IKR001V8D
Active
CARD Industrial Ecopack2 -

STEVAL-IKR001V8D

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
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
STEVAL-IKR001V8D No availability of distributors reported, please contact our sales office SPIRIT1
Active
5A992C ITALY 236.0 / 1

STEVAL-IKR001V8D

Core Product

SPIRIT1

Marketing Status

Active

Budgetary Price (US$)*/Qty

236.0 / 1

Budgetary Price (US$)* / Qty

236.0 / 1

ECCN (US)

5A992C

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