The RC-S2LP-434 module is based on STMicroelectronics S2-LP transceiver. This device is a high performance ultra low power RF transceiver designed for RF wireless application in the sub 1GHz band.
Operative Frequency bands : 433MHz
The module is designed for maximum performance in a minimal space, with 4 programmable I/O pins. Programmable from external microcontroller via SPI interface. Ready for use SMD mounting (15x 22mm) - Metal shield.