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The SPSGRF-868 and SPSGRF-915 are easy-to-use, low power sub-GHz modules based on the SPIRIT1 RF transceiver, operating respectively in the 868 MHz SRD and 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 time-to-market of end applications. The SPSGRF-915 is an FCC certified module (FCC ID: S9NSPSGRF) and IC certified (IC 8976C-SPSGRF), while the SPSGRF-868 is certified CE.
The modules are designed for maximum performance in minimal space and include 4 programmable I/O pins and SPI serial interfaces.主要特性
- 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
- Two typical carrier frequency versions:
- SPSGRF-868 with 868 MHz tuned antenna
- SPSGRF-915 with 915 MHz tuned antenna
- Certification:
- CE (SPSGRF-868)
- FCC (SPSGRF-915)
- IC (SPSGRF-915)
- Programmable radio features
精选 视频
生态系统
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Picture 产品型号 制造商 描述 SensiSUB SensiEDGE Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery. 产品型号Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.
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Picture 产品型号 制造商 描述 
X-NUCLEO-IDS01A4 ST Sub-1 GHz RF expansion board based on the SPSGRF-868 module for STM32 Nucleo 
X-NUCLEO-IDS01A5 ST Sub-1 GHz RF expansion board based on the SPSGRF-915 module for STM32 Nucleo 产品型号Sub-1 GHz RF expansion board based on the SPSGRF-868 module for STM32 Nucleo
Sub-1 GHz RF expansion board based on the SPSGRF-915 module for STM32 Nucleo
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软件
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Picture 产品型号 制造商 描述 STSW-CONNECT009 ST Setup for SPIRIT1 design kit 产品型号Setup for SPIRIT1 design kit
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Picture 产品型号 制造商 描述 
X-CUBE-SUBG1 ST Sub-1 GHz RF communication software expansion for STM32Cube 产品型号Sub-1 GHz RF communication software expansion for STM32Cube
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评估工具
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Picture 产品型号 制造商 描述 
STEVAL-IDS001V4M ST 868 MHz RF USB dongle based on the SPIRIT1 SPSGRF-868 module 
STEVAL-ILL082V1 ST Smart home lighting based on HVLED815PF and SPSGRF 产品型号868 MHz RF USB dongle based on the SPIRIT1 SPSGRF-868 module
Smart home lighting based on HVLED815PF and SPSGRF
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支持和应用
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | Material Declaration** |
|---|---|---|---|---|---|
| SPSGRF-868 | 批量生产 | RF MODULE | 工业 | Ecopack2 | |
| SPSGRF-915 | 批量生产 | RF MODULE | 工业 | Ecopack2 |
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
