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WF200 Wi-Fi Transceiver SoCs (Series 2)

Wi-Fi Transceiver SoCs (Series 2)

WF200 devices are perfect Wi-Fi transceivers for secure, low-power IoT Wi-Fi applications. The transceiver contains a 2.4 GHz 802.11 b/g/n radio (MAC and PHY layer), optimized for low power and optimal RF performance in crowded RF environments, supporting both Linux-based hosts and RTOS-based hosts to deliver a complete Wi-Fi solution. High-speed SPI and SDIO host interfaces provide flexibility and throughput. Use WF200S for a secure link interface between the host and the transceiver.

 

Key Specs

 
Secure Link
No
Protocol
2.4 GHz 802.11 b/g/n
TX Power Max (dBm)
17
RX Sensitivity (dBm)
-96.3
Associated Sleep (uA)
22
Serial Interface
SDIO, SPI
Onboard Stack
No
Package Size (mm)
4x4
Secure Link
No
Protocol
2.4 GHz 802.11 b/g/n
TX Power Max (dBm)
17
RX Sensitivity (dBm)
-96.3
Associated Sleep (uA)
22
Serial Interface
SDIO, SPI
Onboard Stack
No
Package Size (mm)
4x4
WF200 Block Diagram

Quality Assurance, Environmental and Packaging Information

Silicon Labs targets a minimum of a 10-year lifecycle for all of its standard products and expects to produce the WF200 until at least February 2029.

The longevity date shown above is for the preferred revision of this part number, for a complete list of part number revisions, use the search button below.

As part of its ongoing commitment to supply continuity, Silicon Labs may provide pin-compatible and functionally equivalent replacement products if Silicon Labs determines, at its discretion, that supply chain adjustments, product improvements, market conditions, or similar business or technical issues make this necessary or advisable.

If for business, technical or other reasons beyond Silicon Labs’ reasonable control, Silicon Labs finds that it is necessary to discontinue a product, our policy is to issue an EOL notice that provides 6 months from notice to place final orders and 12 months from notice for final shipments. This policy complies with the JEDEC standard EIA/JESD48 that is commonly used in the semiconductor industry. We provide the required support for a product for its full life cycle.

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