Wi-Fi & Bluetooth FCS861X
- Wi-Fi 6 and Bluetooth 5.4 module
- Max. data rate of 1201Mbps
- LCC form factor
- 15.0mm × 13.0mm × 2.0mm
- Approx. 0.73g
- Operating temperature range of -20°C to +80°C
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Key features
- 2.4GHz/5GHz Wi-Fi bands and Bluetooth 5.4
- SDIO 3.0 or USB 2.0 interface (optional)
- Faster time-to-market: simple design minimizes design-in time and development efforts
- Wide operating temperature range: -20°C to +80°C
- Bluetooth LE Audio
Overview
The FCS861X is a high-performance Wi-Fi 6 and Bluetooth 5.4 module in LCC package featuring 2T2R. It can be used for WLAN and Bluetooth connectivity, delivering a maximum data rate of 1201Mbps. The module also supports Bluetooth LE Audio.
With an ultra-compact size of 15.0mm x 13.0mm x 2.0mm, the module optimizes the size and cost for end-products, which fully meets the demands of size-sensitive applications.
Surface-mount technology (SMT) makes the FCS861X an ideal solution for durable and rugged designs. The low profile and small size of the LCC package ensure that the FCS861X can be easily embedded into size-constrained applications and provide reliable connectivity in these applications.
The advanced package and the laser-engraved label with better heat dissipation and indelible markings allow for large-scale automated manufacturing that has strict requirements on cost and efficiency. Coupled with its compact size, low power consumption and high reliability, the FCS861X can meet various needs of commercial applications.
Product Brochure
Quectel_Product_Brochure_V8.5_2026.pdf
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