The STEVAL-FKI915V1 evaluation board is based on the S2-LP sub-1GHz ultra-low power low data-rate transceiver suitable for ISM bands and wireless M-Bus.
The NUCLEO-L152RE main board with an STM32L low power MCU controls the S2-LP and integrates the ST-LINK/V2-1 debugger and programmer for firmware updating.
The STEVAL-FKI915V1 includes an external power amplifier from SkyWorks®, which allows the application to reach +27 dBm (500 mW) output power.
|DB3157: Sub-1GHz (860-940 MHz) transceiver development kit based on S2-LP||3.0||473 KB|
|UM2149: Getting started with the S2-LP development kits||4.0||19 MB|
|STEVAL-FKI915V1 gerber files||1.2||176 KB|
|STEVAL-FKI915V1 BOM||1.1||53 KB|
|STEVAL-FKI915V1 schematics||1.1||150 KB|
|Evaluation products license agreement||1.6||74 KB|
|Filters/EMI||WURTH ELEKTRONIK||Wurth Elektronik EMC / Filter products are ideal to solve all electromagnetic interferences. For example filtering of data, power and communication lines, common and differential noise suppression on wire or PCB.|
|Power Inductors||WURTH ELEKTRONIK||Wurth Elektronik power inductors are ideal for DC/DC converter and switching regulators with low operating voltages and extremly high efficiency.|
|STSW-S2LP-DK||ST||Evaluation SW package based on S2-LP|
|STSW-S2LP-SFX-DK||ST||Evaluation SW package based on S2-LP|
|Sigfox Connectivity||Sigfox||Sigfox IoT connectivity feed your innovation strategy and make the digital transformation of your business a reality. Sigfox IoT connectivity brings value in various business activities. With the continued miniaturization of sensors and technologic advancements such as energy harvesting, we will witness a continuous ow of data, merging the physical world to the digital world.|
|Sigfox Geolocation||Sigfox||Sigfox Geolocation, the simplest and most efficient IoT location service. Sigfox Geolocation is a low-energy location service for all devices equipped with the simplest Sigfox module, without GPS. There is no need to retrofit to upgrade specific hardware, or to update software: Sigfox can now provide a location for all existing and future devices all over the world.|
|Part Number||Core Product||Marketing Status||Unit Price (US$) *||Quantity||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|STEVAL-FKI915V1||S2-LP||Active : Product is in volume production||74.0||1||EAR99||ITALY||MORE INFO||Buy Direct Add to cart||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||WEEE Compliant||Material 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.