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The STEVAL-IKR002V7D product evaluation board is based on the SPIRIT1, a very low-power RF transceiver intended for RF wireless applications in the sub 1 GHz frequency band.
The STEVAL-IKR002V7D also features an on-board external front-end module from Skyworks®(SKY66100-11), which can reach a maximum output power of +27 dBm (500 mW).
Key Features
- SPIRIT1 low power sub GHz transceiver in a standalone RF module tuned for 169 MHz, with external Skyworks®front-end module (SKY66100-11)
- Modulation schemes: 2-FSK, GFSK, MSK, GMSK, OOK, and ASK
- Programmable air data rate: from 1 to 500 kbps
- Maximum output power: +27 dBm
- Excellent receiver sensitivity (-123 dBm)
- Suitable for wireless M-BUS applications
- Meets the tight narrow-band system requirements
- 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
Embedded Software
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Picture Part number Manufacturer Description 
STSW-WMBUS-GUI ST GUI for wireless M-Bus stack evaluation of ST Sub-1GHz devices Part NumberGUI for wireless M-Bus stack evaluation of ST Sub-1GHz devices
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Evaluation Tools
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Picture Part number Manufacturer Description 
STEVAL-IKR002V1 ST SPIRIT1 - Low Data Rate Transceiver - 169 MHz - FULL KIT 
STEVAL-IKR002V1D ST SPIRIT1 - Low Data Rate Transceiver - 169 MHz - DAUGHTER BOARD 
STEVAL-IKR002V2D ST SPIRIT1 - Low Data Rate Transceiver - 315 MHz - DAUGHTER BOARD 
STEVAL-IKR002V3 ST SPIRIT1 - Low Data Rate Transceiver - 433 MHz - FULL KIT 
STEVAL-IKR002V3D ST SPIRIT1 - Low Data Rate Transceiver - 433 MHz - DAUGHTER BOARD 
STEVAL-IKR002V4 ST SPIRIT1 - Low Data Rate Transceiver - 868 MHz - FULL KIT 
STEVAL-IKR002V4B ST SPIRIT1 - low data rate transceiver - 868 MHz - DAUGHTER BOARD - integrated balun 
STEVAL-IKR002V4D ST SPIRIT1 - Low Data Rate Transceiver - 868 MHz - DAUGHTER BOARD 
STEVAL-IKR002V5 ST SPIRIT1 - Low Data Rate Transceiver - 915 MHz - FULL KIT 
STEVAL-IKR002V5D ST SPIRIT1 - Low Data Rate Transceiver - 915 MHz - DAUGHTER BOARD Part NumberSPIRIT1 - 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
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Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | WEEE Compliant | Material Declaration** |
|---|---|---|---|---|---|---|
| STEVAL-IKR002V7D |
Active
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CARD | Industrial | Ecopack2 | - |
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STEVAL-IKR002V7D
Package:
CARDMaterial Declaration**:
(**) 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-IKR002V7D | 2 distributors | Buy now | SPIRIT1 |
Active
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ST | 5A992C | 5A002A2 | ITALY | 227.0 / 1 |
(*) 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
