The expansion board is based on the S2-LP ultra-low power RF transceiver and operates in the 868MHz ISM frequency band. The X-NUCLEO-S2868A2 interfaces with the STM32 Nucleo microcontroller via SPI connections and GPIO pins. Users can change some of the GPIOs by mounting or removing the resistors. The expansion board is compatible with ST morpho and Arduino UNO R3 connectors. S2-LP narrow band ultra-low power sub-1GHz transceiver tuned for 860 – 940MHz frequency band
Note: For more technical details go through Datasheet in the attachment section
- Programmable RF output power up to +16dBm
- 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK and ASK modulation schemes
- Sample firmware for P2P communication, 6LoWPAN compatible thanks to STM32Cube
1 x STMICROELECTRONICS SUB-1 GHZ 868 MHZ RF EXPANSION BOARD
1 Month Warranty
This item is covered with a standard warranty of 1 month from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Reimbursement or replacement will be done against manufacturing defects.
What voids warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.