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  1. Home
  2. /Products
  3. /Embedded Processors & Controllers
  4. /Microcontrollers - MCU
  5. /CYW43907
CYW43907 thumbnail 1
Infineon

CYW43907

Category
Microcontrollers - MCU
Manufacturer
InfineonDetails
RoHS Status
Datasheet
—
Description
CYW43907 is an AIROC™ Wi-Fi 4 (802.11n) Connectivity Processor, 300 MHz Cortex®-R4, 2 MB SRAM, dual-band 2.4/5 GHz. Find data sheet, parameters and ordering.
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status9160
QuantityCYW43907
Country

Get Tiered Pricing (Submit RFQ)

Specification
Product Details
Key Features
TypeDescriptionTypeDescription
Antenna Configuration1x1CPU300MHz
Memory2MB SRAMOperating system supportRTOS
Operating Temperature range-30 °C to 85 °CProduct DescriptionWi-Fi 4 Connectivity Processor
Wi-Fi Band2.4Ghz, 5GHzWi-Fi SpecificationWi-Fi 4 (802.11n)
Product Statusnot for new designInfineon PackageSG-UFWLB-316
Package NameWLCSP-316 (002-13204)Packing Size5000
Packing TypeTAPE & REELMoisture Level1
Moisture PackingNON DRYLead-freeYes
Halogen FreeYesRoHS StatusRoHS Compliant
Country of Assembly (CoA)SG,TWCountry of Diffusion (CoD)SG
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI

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Product FAQ
Purchasing FAQ

What type of component is CYW43907, and what package does it use?

CYW43907 is an authentic electronic component manufactured by Infineon, categorized under Microcontrollers - MCU. It is supplied in the standard WLCSP-316 (002-13204) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official CYW43907 datasheet above.

Why is dynamic quotation used instead of a fixed price for CYW43907?

Electronic component spot-market pricing for CYW43907 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

What is the delivery timeline after placing an order for CYW43907?

Lead times for CYW43907 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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