RC-SPIRIT2-433-EK

The RC-SPIRIT2-433-EK board is based on RC-SPIRIT2-433 RadioControlli’s module. This module is based on STMicroelectronics chip (S2-LP) that is a sub-1 GHz ultra-low power low data-rate transceiver, suitable for ISM bands and Wireless M-Bus.

The Evaluation board can be used instead of those provided by the chip manufacter (www.st.com) denominated STEVAL-FKIXXXV2. With this board it is possible to use all the SW resources provided for the development activity, in particular :

- STSW-S2LP-DK ----> S2-LP-DK Application Notes

The RC-SPIRIT2-433-EK evaluation boards are designed to work in the sub 1GHz band (433/868/915 versions).

Some features on the boards are (see the picture belowe) :
• RC-SPIRIT2-433 module (A)
• Two rows with Arduino compliant connectors (D1-4)
• UFL connector (B)
• A NUCLEO-L152RE or NUCLEO-L053R8 evaluation board (G)
• A jumper for RC-SPIRIT2-XXX current measurement (H)

RC-SPIRIT2-XXX signal test points are split across two rows which are Arduino compliant connectors: CN1, CN2 and CN3, CN4. The RC-S2LP-XXX shield is connected to the Nucleo motherboard via the Arduino compliant connectors.

The Antenna kit is composed by an Antenna 433MHz or 868MHz or 915MHz with SMA connector and Connection cable UFL/SMA.