WILCS02IC Wi-Fi® SoC and Module Family WILCS02

Microchip Technology Inc. microchip.com/en-us/development-tool/EA26T33A

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  2. Wi-Fi ›
  3. WFA132903
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  2. Microchip Technology Inc. ›
  3. WILCS02

The WILCS02 module is a fully RF and Wi-Fi Alliance™-certified wireless module based on the WILCS02IC. The module provides Secure Digital Input Output (SDIO) or Serial Peripheral Interface (SPI) to interface with the host controller. The WILCS02 module operates at a single supply voltage VDD (3.3V typical). Specific Input/Output (I/O) pins support a voltage range of 1.8-3.6V by supplying the VDDIO pin separately. The WILCS02 module is available with either an on-board Printed Circuit Board (PCB) antenna or U.FL connector for an external antenna.

WIFI Certifications

Device Name Model(s) Company Certification Date
WILCS02IC Wi-Fi® SoC and Module FamilyWILCS02Microchip Technology Inc.2025-03-19
Device Certifications
Security: Protected Management Frames ✅
Connectivity: Wi-Fi CERTIFIED™ n ✅
Optimization: WMM® ✅
Security: WPA2™-Personal ✅
Security: WPA3™-Personal ✅
Connectivity: Wi-Fi CERTIFIED™ b ✅
Connectivity: Wi-Fi CERTIFIED™ g ✅
Connectivity: 2.4 GHz Spectrum Capabilities ✅
Full Device Details
Descriptor Details
CIDWFA132903
CategoryOther
Hardware VersionSDIO, SPI (SDIO over MMC SPI)
Operating SystemLinux
Frequency Band(s)2.4 GHz
2.4 GHz Spectrum Capabilities✅
5 GHz Spectrum Capabilities❌
6 GHz Spectrum Capabilities❌
Additional Features❌
CWG-RF❌
Miracast®❌
Passpoint®❌
Protected Management Frames✅
Proximity Detection❌
Spectrum & Regulatory❌
Sub-1 GHz Spectrum Capabilities❌
TDLS❌
Voice-Enterprise❌
Wi-Fi Agile Multiband™❌
Wi-Fi Aware™❌
Wi-Fi CERTIFIED 6®❌
Wi-Fi CERTIFIED 7™❌
Wi-Fi CERTIFIED HaLow™❌
Wi-Fi CERTIFIED WiGig™❌
Wi-Fi CERTIFIED™ a❌
Wi-Fi CERTIFIED™ ac❌
Wi-Fi CERTIFIED™ b✅
Wi-Fi CERTIFIED™ g✅
Wi-Fi CERTIFIED™ n✅
Wi-Fi Data Elements™❌
Wi-Fi Direct®❌
Wi-Fi Easy Connect™❌
Wi-Fi EasyMesh™❌
Wi-Fi Enhanced Open™❌
Wi-Fi Home Design™❌
Wi-Fi Location™❌
Wi-Fi Optimized Connectivity™❌
Wi-Fi Protected Setup™❌
Wi-Fi QoS Management™❌
Wi-Fi Vantage™❌
WMM®✅
WMM®-Admission Control❌
WMM®-Power Save❌
WPA2™-Enterprise❌
WPA2™-Personal✅
WPA3™-Enterprise❌
WPA3™-Personal✅
Full Device Details
Descriptor Details
CIDWFA132903
CategoryOther
Hardware VersionSDIO, SPI (SDIO over MMC SPI)
Operating SystemLinux
Frequency Band(s)2.4 GHz
2.4 GHz Spectrum Capabilities✅
5 GHz Spectrum Capabilities❌
6 GHz Spectrum Capabilities❌
Additional Features❌
CWG-RF❌
Miracast®❌
Passpoint®❌
Protected Management Frames✅
Spectrum & Regulatory❌
Sub-1 GHz Spectrum Capabilities❌
TDLS❌
Voice-Enterprise❌
Wi-Fi Agile Multiband™❌
Wi-Fi Aware™❌
Wi-Fi CERTIFIED 6®❌
Wi-Fi CERTIFIED 7™❌
Wi-Fi CERTIFIED HaLow™❌
Wi-Fi CERTIFIED WiGig™❌
Wi-Fi CERTIFIED™ a❌
Wi-Fi CERTIFIED™ ac❌
Wi-Fi CERTIFIED™ b✅
Wi-Fi CERTIFIED™ g✅
Wi-Fi CERTIFIED™ n✅
Wi-Fi Data Elements™❌
Wi-Fi Direct®❌
Wi-Fi Easy Connect™❌
Wi-Fi EasyMesh™❌
Wi-Fi Enhanced Open™❌
Wi-Fi Home Design™❌
Wi-Fi Location™❌
Wi-Fi Optimized Connectivity™❌
Wi-Fi Protected Setup™❌
Wi-Fi QoS Management™❌
Wi-Fi Vantage™❌
WMM®✅
WMM®-Admission Control❌
WMM®-Power Save❌
WPA2™-Enterprise❌
WPA2™-Personal✅
WPA3™-Enterprise❌
WPA3™-Personal✅
Full Device Details
Descriptor Details
CIDWFA132903
CategoryOther
Hardware VersionSDIO, SPI (SDIO over MMC SPI)
Operating SystemLinux
Frequency Band(s)2.4 GHz
2.4 GHz Spectrum Capabilities✅
5 GHz Spectrum Capabilities❌
6 GHz Spectrum Capabilities❌
Additional Features❌
CWG-RF❌
Miracast®❌
Passpoint®❌
Protected Management Frames✅
Spectrum & Regulatory❌
Sub-1 GHz Spectrum Capabilities❌
TDLS❌
Voice-Enterprise❌
Wi-Fi Aware™❌
Wi-Fi CERTIFIED 6®❌
Wi-Fi CERTIFIED WiGig™❌
Wi-Fi CERTIFIED™ a❌
Wi-Fi CERTIFIED HaLow™❌
Wi-Fi CERTIFIED™ ac❌
Wi-Fi CERTIFIED™ b✅
Wi-Fi CERTIFIED™ g✅
Wi-Fi CERTIFIED™ n✅
Wi-Fi Data Elements™❌
Wi-Fi Direct®❌
Wi-Fi Easy Connect™❌
Wi-Fi Home Design™❌
Wi-Fi Optimized Connectivity™❌
Wi-Fi Protected Setup™❌
Wi-Fi Vantage™❌
Wi-Fi Agile Multiband™❌
WMM®✅
WMM®-Admission Control❌
WMM®-Power Save❌
WPA2™-Enterprise❌
Wi-Fi CERTIFIED 7™❌
WPA™-Enterprise❌
WPA™-Personal❌
Wi-Fi Enhanced Open™❌
Wi-Fi EasyMesh™❌
Wi-Fi QoS Management™❌
Wi-Fi Location™❌
WPA2™-Personal✅
WPA3™-Enterprise❌
WPA3™-Personal✅

Wi-Fi®, the Wi-Fi logo, the Wi-Fi CERTIFIED logo, and other marks are trademarks of Wi-Fi Alliance.



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