FSC-BW110 Dual-Mode Bluetooth 4.2 & 2.4GHz Wi-Fi 4 Combo Module


The Feasycom FSC-BW110 is a compact Wi-Fi Bluetooth combo module with a small size and low profile. It features an LGA (Land-Grid Array) footprint and has a board size of 12mm x 12mm with a module thickness of 1.9mm. This module can be easily manufactured using the SMT process, making it highly suitable for tablet PCs, ultra books, mobile devices, and consumer products. It serves as a comprehensive solution that combines Wi-Fi and Bluetooth technologies, specifically designed for smartphones and portable devices. Click here to download the datasheet of FSC-BW110.


  • Operate at ISM frequency bands (2.4GHz)
  • SDIO for Wi-Fi and UART for Bluetooth
  • IEEE standards support: IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.11d, IEEE 802.11e, IEEE 802.11h, IEEE 802.11i
  • Fully Qualified for Bluetooth 2.1+EDR specification
  • Including both 2Mbps and 3Mbps modulation mode
  • Fully qualified for Bluetooth 3.0
  • Fully qualified for Bluetooth 4.2 Dual mode
  • Full-speed Bluetooth operation with Piconet and Scatternet support
  • Enterprise level security which can apply
  • WPA/WPA2 certification for Wi-Fi
  • Wi-Fi 1 transmitter and 1 receiver allow data rates supporting up to 150 Mbps downstream and 150 Mbps upstream PHY rates


  • Smart Home
  • Driving Recorder
  • Router
  • Medical Equipment
  • Other wireless applications


Bluetooth Wi-Fi Module FSC-BW110
Bluetooth version WIFI + Bluetooth 4.2
Chip Realtek 8723DS
Dimension 12 x 12 x 1.8 (typical) mm
Wi-Fi Interface Support SDIO V2.0
BT Interface UART / PCM
Frequency 2.400~2.4835GHz
Operating Voltage 3.3±10% Vdc I/O supply voltage
Antenna External Antenna
Operating Temperature 0°C to 70°C
Storage Temperature -40°C to 85°C
RoHS All hardware components are fully compliant with EU RoHS directive

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