STMICROELECTRONICS SP1ML915 Wireless RF Module

The SP1ML-915 from STMicroelectronics is a compact 915MHz SPIRIT1 antenna module designed for European region applications. This fully integrated RF module features an onboard antenna, crystal, and balun with harmonic filtering, enabling easy wireless connectivity without requiring extensive RF expertise. It operates within the 902MHz to 928MHz band at data rates up to 500 kbps, supporting multiple modulation schemes including 2-FSK, GFSK, GMSK, OOK, and ASK. The module is powered by a single voltage supply from 1.8V to 3.6V, with an output power up to +11.6 dBm and an extremely low standby current of 1.4 µA. It includes an integrated STM32L1 microcontroller, RF transceiver, and support for external peripherals via GPIO and UART interfaces with AT command compatibility. The module complies with FCC and CE regulations and is suitable for building automation, industrial control, RF communications, and security applications. Its small form factor (14mm x 13.4mm x 2.5mm) and built-in features make it an ideal platform to add wireless connectivity to various electronic devices, with the possibility for custom firmware development to replace default firmware.

View SP1ML915Datasheet [pdf]

Buy the Buy STMicroelectronics SPIRIT1 RF Module Part Number SP1ML915 Online

Discover the compact and fully integrated wireless RF module that includes an onboard antenna, crystal, and microcontroller, perfect for building automation, industrial control, security systems, and IoT applications. Designed for the 902-928 MHz ISM band, it offers data rates up to 500 kbps, low power operation, and compliance with FCC and CE standards. Its small size (14 mm x 13.4 mm x 2.5 mm) makes it easy to integrate into various electronic devices, enabling seamless wireless connectivity with customizable firmware options for versatile deployment.

Buy STMicroelectronics SP1ML915 now and experience unmatched reliability and performance in wireless communication for IoT, industrial, and security systems.