Sub-GHz RF Transceiver Modules - SPSGRF-195
Sub-GHz RF Transceiver Modules - SPSGRF-195 Sub-GHz RF Transceiver Modules - SPSGRF-195 Sub-GHz RF Transceiver Modules - SPSGRF-195
$ 14.99

Features
• Programmable radio features
– Based on Sub-1GHz SPIRIT1 transceiver
and integrated Balun (BALF-SPI-01D3)
– Modulation schemes: 2-FSK, GFSK, MSK,
GMSK, OOk, ASK
– Air data rate from 1 to 500 kbps
– On-board antenna
– Operating temperature range from -40 °C
to 85 °C
• RF features
– Receiver sensitivity: -118 dBm
– Programmable RF output power up to
+11.6 dBm
• Host interface
– SPI
• General I/O
– Up to 32 programmable I/O functions on 4
GPIO programmable module pins
– SPSGRF-195 with 915 MHz tuned antenna

Applications
• AMR (automatic meter reading)
• Home and building automation
• WSN (wireless sensor network)
• Industrial monitoring and control
• Wireless fire and security alarm systems
• Point-to-point wireless link

The SPSGRF-195 is easy-to use,
low power sub-GHz modules based on the
SPIRIT1 RF transceiver, operating in 915 MHz ISM bands.
The modules provide a complete RF platform in a
tiny form factor.
The SPSGRF series enables wireless
connectivity in electronic devices, requiring no RF
experience or expertise for integration into the
final product. As an FCC, IC, and CE certified
solution, the SPSGRF series optimizes the timeto-
market of end applications. The SPSGRF-915
is an FCC certified module (FCC ID:
S9NSPSGRF) and IC certified (IC 8976CSPSGRF).
The modules are designed for maximum
performance in minimal space and include 4
programmable I/O pins and SPI serial interfaces.

Datasheet