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STMicroelectronics STEVAL-FKI001V1 Development Kit

STMicroelectronics STEVAL-FKI001V1 Development Kit is a development and prototyping tool enabling solution design based on Sigfox™, BLUETOOTH® Low Energy (BLE) and sub-1GHz technologies. This development kit features a fully programmable Jorjin Technologies WS2118 Module, which embeds BlueNRG-1 system-on-chip for BLE functionality and the S2-LP Transceiver for sub-1GHz functionality such as LPWAN protocols. The kit combines the features of low power BLUETOOTH connectivity with the capacity of Sigfox wide-area networks.

The STEVAL-FKI001V1 Development Kit includes examples and recommendations regarding the simultaneous use of the BLUETOOTH and Sigfox protocols. Very low active RF and MCU current and low-power mode current consumption provide excellent battery lifetime, allowing operation with coin cell batteries and energy-harvesting applications. The STEVAL-FKI001V1 Development Kit uses the Arduino interface to help development, as it is compatible with ST Arduino shield boards featuring MEMS motion sensors, environmental sensors, and Time-of-Flight (ToF) ranging sensors.

Features

  • Jorjin Technologies WS2118-00 Sigfox BLE module:
    • Embedded BlueNRG-132 BLUETOOTH low energy SOC based on ultra-low power Arm® Cortex®-M0 (up to +8dBm BLE RF output power, excellent receiver sensitivity -88dBm)
    • Embedded S2-LPQTR ultra-low power sub-1GHz transceiver tuned for 826MHz to 958MHz  frequency bands (up to +16dBm sub-1GHz RF output power, excellent receiver sensitivity down to -130dBm, modulation schemes: 2-(G)FSK, 4-(G)FSK, OOK, and ASK, air data rate from 0.1kbps to 500kbps, ultra-low power consumption: (7mA RX, 10mA TX @ +10dBm ), low duty cycle RX/TX operation mode, automatic acknowledgement, retransmission, and timeout protocol engine)
    • STSAFE-A1SX secure element for Sigfox LPWAN network
    • BALF-NRG-01D3 50Ω Integrated Balun, matching network and harmonics filter companion device of BlueNRG-1
    • 2.0V to 3.6V low power and wide supply voltage range
    • 22mm x 24mm x 2.8mm dimensions
    • -40°C to +85°C operating temperature range: 
    • U.FL RF interface connectors
  • USB interface
  • Arduino™ Uno V3 connectors
  • JTAG debug connectors
  • 2.4GHz and Sub-1GHz antennas
  • USB cable
  • RoHS compliant and China RoHS compliant
  • CE compliant
  • WEEE compliant

Software

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Publicado: 2018-12-10 | Actualizado: 2023-02-27