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解决方案
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开始

电池监测对于保证数据中心或网络中心的连续运行至关重要。电池监测系统可以帮助客户快速诊断故障电池并及时进行更换,防止其耗尽其余正常电池的电量。该监测解决方案将延长剩余电池的使用寿命,并有助于确保UPS系统能够妥善处理设备遇到的任何断电事宜。电池监测通常是通过连接到电池上的无线数据采集模块(DCM)实现的。无线数据采集模块(DCM)从电池收集信息并通过无线方式发送到电池监测单元,该单元存储数据以便进一步使用和分析。

ST为远程数据采集模块以及电池监测系统提供了广泛的可选产品。ST提供电源管理、无线连接、微控制器和环境传感器等关键产品,以帮助设计并创建可靠的创新型解决方案。

产品型号
Description
X-NUCLEO-IDS01A5 Sub-1 GHz RF expansion board based on the SPSGRF-915 module for STM32 Nucleo Quick view

主要特性

  • STM32 Nucleo expansion board based on the SPSGRF-915
  • X-NUCLEO-IDS01A5 contains FCC and IC certified module SPSGRF-915 (FCC ID: S9NSPSGRF and IC: 8976C-SPSGRF)
  • SPGRF-915:
    • 915 MHz FCC and IC certified module based on low-power, low-rate sub-1 GHz SPIRIT1 transceiver
    • Integrated Balun (BALF-SPI-01D3)
    • Chip antenna
  • Compatible with STM32 Nucleo boards
  • Equipped with Arduino UNO R3 connectors
  • Scalable solution; can cascade multiple boards for larger systems
  • Example firmware for point-to-point communication, compatible with STM32Cube firmware
  • RoHS compliant

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STEVAL-FKI433V2 Sub-1GHz (430-470 MHz) transceiver development kit based on S2-LP Quick view

主要特性

  • S2-LP narrow band ultra-low power sub-1GHz transceiver in a standalone RF module tuned for 430-470 MHz frequency bands
  • STM32 Nucleo-64 development board with STM32L0 MCU
  • Suitable for wireless M-Bus systems
  • Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
  • Programmable RF output power up to +16 dBm
  • Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
  • Air data rate from 0.3 to 500 kbps
  • Ultra-low power consumption:
    • 6.7 mA RX
    • 10 mA TX at +10 dBm
  • Excellent performance of receiver sensitivity (up to -130 dBm)
  • Low duty cycle RX/TX operation mode
  • Automatic acknowledgement, retransmission and timeout protocol engine
  • SPI interface for microcontroller
  • USB interface
  • RoHS compliant

Show More

STEVAL-FKI868V2 Sub-1GHz (860-940 MHz) transceiver development kit based on S2-LP Quick view

主要特性

  • S2-LP narrow band ultra-low power sub-1GHz transceiver in a standalone RF Module tuned for 860-940 MHz frequency bands
  • STM32 Nucleo-64 development board with STM32L0 MCU
  • Suitable for Wireless M-Bus systems
  • Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
  • Programmable RF output power up to +16 dBm
  • Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
  • Air data rate from 0.3 to 500 kbps
  • Ultra-low power consumption:
    • 6.7 mA RX
    • 10 mA TX @ +10 dBm
  • Excellent performance of receiver sensitivity (up to -130 dBm)
  • Low duty cycle RX/TX operation mode
  • Automatic acknowledgement, retransmission, and timeout protocol engine
  • SPI interface for microcontroller
  • USB interface
  • RoHS compliant

Show More

X-NUCLEO-IDS01A4 Sub-1 GHz RF expansion board based on the SPSGRF-868 module for STM32 Nucleo Quick view

主要特性

  • STM32 Nucleo expansion board based on the SPSGRF-868
  • SPGRF-868 characteristics:
    • 868 MHz ETSI-certified module based on low power, low data-rate sub-1 GHz SPIRIT1 transceiver
    • Integrated Balun (BALF-SPI-01D3)
    • Chip antenna
  • Compatible with STM32 Nucleo boards
  • Equipped with Arduino UNO R3 connectors
  • Scalable solution; capable of cascading multiple boards for larger systems
  • Example firmware for point-to-point communication, compatible with STM32Cube firmware
  • RoHS compliant

Show More

STEVAL-FKI915V1 Sub-1GHz transceiver development kit based on S2-LP Quick view

主要特性

  • S2-LP narrow band ultra-low power Sub-1GHz transceiver in a standalone RF module tuned for 860-940 MHz frequency bands with external power amplifier
  • STM32 Nucleo-64 development board with STM32L152RE MCU
  • Suitable for wireless M-Bus systems
  • Suitable for SigFox applications
  • Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
  • Programmable RF output power up to +27 dBm
  • Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
  • Air data rate from 0.3 to 500 kbps
  • Excellent performance of receiver sensitivity (up to -130 dBm)
  • Low duty cycle RX/TX operation mode
  • Automatic acknowledgement, retransmission and timeout protocol engine
  • SPI interface for microcontroller
  • USB interface
  • RoHS compliant

Show More

产品型号
X-NUCLEO-IDS01A5

Sub-1 GHz RF expansion board based on the SPSGRF-915 module for STM32 Nucleo

主要特性

  • STM32 Nucleo expansion board based on the SPSGRF-915
  • X-NUCLEO-IDS01A5 contains FCC and IC certified module SPSGRF-915 (FCC ID: S9NSPSGRF and IC: 8976C-SPSGRF)
  • SPGRF-915:
    • 915 MHz FCC and IC certified module based on low-power, low-rate sub-1 GHz SPIRIT1 transceiver
    • Integrated Balun (BALF-SPI-01D3)
    • Chip antenna
  • Compatible with STM32 Nucleo boards
  • Equipped with Arduino UNO R3 connectors
  • Scalable solution; can cascade multiple boards for larger systems
  • Example firmware for point-to-point communication, compatible with STM32Cube firmware
  • RoHS compliant

Show More

STEVAL-FKI433V2

Sub-1GHz (430-470 MHz) transceiver development kit based on S2-LP

主要特性

  • S2-LP narrow band ultra-low power sub-1GHz transceiver in a standalone RF module tuned for 430-470 MHz frequency bands
  • STM32 Nucleo-64 development board with STM32L0 MCU
  • Suitable for wireless M-Bus systems
  • Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
  • Programmable RF output power up to +16 dBm
  • Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
  • Air data rate from 0.3 to 500 kbps
  • Ultra-low power consumption:
    • 6.7 mA RX
    • 10 mA TX at +10 dBm
  • Excellent performance of receiver sensitivity (up to -130 dBm)
  • Low duty cycle RX/TX operation mode
  • Automatic acknowledgement, retransmission and timeout protocol engine
  • SPI interface for microcontroller
  • USB interface
  • RoHS compliant

Show More

STEVAL-FKI868V2

Sub-1GHz (860-940 MHz) transceiver development kit based on S2-LP

主要特性

  • S2-LP narrow band ultra-low power sub-1GHz transceiver in a standalone RF Module tuned for 860-940 MHz frequency bands
  • STM32 Nucleo-64 development board with STM32L0 MCU
  • Suitable for Wireless M-Bus systems
  • Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
  • Programmable RF output power up to +16 dBm
  • Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
  • Air data rate from 0.3 to 500 kbps
  • Ultra-low power consumption:
    • 6.7 mA RX
    • 10 mA TX @ +10 dBm
  • Excellent performance of receiver sensitivity (up to -130 dBm)
  • Low duty cycle RX/TX operation mode
  • Automatic acknowledgement, retransmission, and timeout protocol engine
  • SPI interface for microcontroller
  • USB interface
  • RoHS compliant

Show More

X-NUCLEO-IDS01A4

Sub-1 GHz RF expansion board based on the SPSGRF-868 module for STM32 Nucleo

主要特性

  • STM32 Nucleo expansion board based on the SPSGRF-868
  • SPGRF-868 characteristics:
    • 868 MHz ETSI-certified module based on low power, low data-rate sub-1 GHz SPIRIT1 transceiver
    • Integrated Balun (BALF-SPI-01D3)
    • Chip antenna
  • Compatible with STM32 Nucleo boards
  • Equipped with Arduino UNO R3 connectors
  • Scalable solution; capable of cascading multiple boards for larger systems
  • Example firmware for point-to-point communication, compatible with STM32Cube firmware
  • RoHS compliant

Show More

STEVAL-FKI915V1

Sub-1GHz transceiver development kit based on S2-LP

主要特性

  • S2-LP narrow band ultra-low power Sub-1GHz transceiver in a standalone RF module tuned for 860-940 MHz frequency bands with external power amplifier
  • STM32 Nucleo-64 development board with STM32L152RE MCU
  • Suitable for wireless M-Bus systems
  • Suitable for SigFox applications
  • Associated S2-LP development kit including, documentation, firmware for STM32L and GUI
  • Programmable RF output power up to +27 dBm
  • Modulation schemes: 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, OOK, and ASK
  • Air data rate from 0.3 to 500 kbps
  • Excellent performance of receiver sensitivity (up to -130 dBm)
  • Low duty cycle RX/TX operation mode
  • Automatic acknowledgement, retransmission and timeout protocol engine
  • SPI interface for microcontroller
  • USB interface
  • RoHS compliant

Show More

00 选择要下载的文档

技术文档

    • Description 版本 文档大小 操作
      AN2620
      3 A high-frequency synchronous 900 kHz step-down converter based on the ST1S10
      3.1
      1.23 MB
      PDF
      AN2754
      Buck high-brightness LED driver based on the ST1S10 step-down DC-DC converter voltage regulator
      1.0
      302.1 KB
      PDF
      AN2620

      3 A high-frequency synchronous 900 kHz step-down converter based on the ST1S10

      AN2754

      Buck high-brightness LED driver based on the ST1S10 step-down DC-DC converter voltage regulator

出版刊物和宣传资料

    • Description 版本 文档大小 操作
      s2-LP:超低功耗、高性能、Sub-1 HGz RF收发器 3.0
      824.66 KB
      PDF

      s2-LP:超低功耗、高性能、Sub-1 HGz RF收发器

    • Description 版本 文档大小 操作
      Linear and Switching Voltage Regulators Selection Guide 3.0
      370.88 KB
      PDF

      Linear and Switching Voltage Regulators Selection Guide

软件

    • 产品型号

      Sub-1 GHz RF communication software expansion for STM32Cube

    • 产品型号

      STSW-BNRG-S2LP evaluation software package based on BlueNRG-1 and S2-LP

EMI Filtering and Signal Conditioning

产品型号 Description
BALF-SPI-02D3 50Ω / Conjugate match to SPIRIT1 433MHz Balun Transformer & Integrated Filtering
BALF-SPI2-01D3 50 Ω nominal input / conjugate match balun to S2-LP,868 - 930 MHz with integrated harmonic filter
产品型号
50Ω / Conjugate match to SPIRIT1 433MHz Balun Transformer & Integrated Filtering
50 Ω nominal input / conjugate match balun to S2-LP,868 - 930 MHz with integrated harmonic filter

MEMS and Sensors

产品型号 Description
HTS221 Capacitive digital sensor for relative humidity and temperature
产品型号
Capacitive digital sensor for relative humidity and temperature

无线收发器、MCU、模块

产品型号 Description
SPSGRF Sub-GHz (868 or 915 MHz) low power programmable RF transceiver modules
SPSGRFC Sub1GHz (433, 868 or 915 MHz) programmable transceiver module with ufl connector
产品型号
Sub-GHz (868 or 915 MHz) low power programmable RF transceiver modules
Sub1GHz (433, 868 or 915 MHz) programmable transceiver module with ufl connector