STMicroelectronics S2-LP 868 MHz Sub-1 GHz RF Expansion
The STMicroelectronics X-NUCLEO-S2868A2 is an RF expansion board featuring the ultra-low power S2-LP transceiver, optimized for the 868 MHz sub-1 GHz ISM frequency band. It seamlessly interfaces with STM32 Nucleo development boards via SPI and is compatible with Arduino UNO R3 connectors, facilitating diverse wireless communication projects.
Features
- Integrates the ultra-low power STMicroelectronics S2-LP RF transceiver.
- Operates within the 868 MHz ISM frequency band for robust wireless links.
- Directly compatible with STM32 Nucleo boards and Arduino UNO R3 connectors.
- Features programmable RF output power up to +16dBm for extended range.
- Supports multiple modulation schemes including 2-FSK, GFSK, OOK, and ASK.
Out of stock
The X-NUCLEO-S2868A2 expansion board provides robust sub-1 GHz wireless connectivity for your embedded projects, built around the highly efficient S2-LP RF transceiver from STMicroelectronics. Designed to operate in the commonly used 868 MHz ISM band, this board is ideal for applications requiring long-range, low-power communication such as IoT devices, smart metering, and industrial control systems.
Interfacing with the host microcontroller is achieved via SPI connections and GPIO pins, ensuring flexible integration with a wide range of STM32 Nucleo development boards. Its compatibility extends to standard Arduino UNO R3 connectors, enabling broader prototyping capabilities. The S2-LP transceiver is specifically tuned for the 860-940 MHz frequency band, offering reliable performance with programmable RF output power and support for various modulation schemes including 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK.
Additional Information
| Weight | 0.1 kg |
|---|---|
| Dimensions | 22 × 17 × 5 cm |
