The SiWx915 and SiWx917 feature Wi-Fi 6 and Bluetooth LE 5.4 along with integrated application processor. Both are Matter ready, with SiWx915 targeted for line powered or energy-efficient IoT Devices and the SiWx917 targeted for battery powered or IoT devices looking for ultra low power consumption with always on cloud connectivity.

Main Features

  • Wi-Fi 6 Single band 2.4 GHz and Bluetooth Low Energy 5.4 wireless radio
  • ARM® Cortex®-M4F Application MCU up to 180 MHz
  • Integrated baseband processor, RF transceiver, high-power amplifier, balun and T/R switch
  • Embedded SRAM up to 672 KB
  • Embedded Flash up to 8 MB and supports opt external Flash up to 16 MB
  • Embedded PSRAM up to 8 MB and supports Opt external PSRAM up to 16 MB
  • Integrated Wi-Fi stack, TCP/IP stack, Bluetooth stack supporting wireless coexistence and Matter
FHI, federatie van technologiebranches
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