CYW89342CRFB4G Overview
The CYW89342CRFB4G is a high-performance, versatile wireless communication IC designed to address demanding industrial and embedded connectivity needs. Featuring advanced Bluetooth and Wi-Fi integration, this device delivers robust connectivity, optimized power efficiency, and reliable operation across a wide range of environments. With its compact WLCSP-49 package and industrial-grade temperature support, the CYW89342CRFB4G streamlines design-in for space-constrained applications without sacrificing performance. Trusted by OEMs and engineers for its proven interoperability and compliance, this device is ideal for modern connected systems. For more information, visit IC Manufacturer.
CYW89342CRFB4G Technical Specifications
| Device Type | Bluetooth / Wi-Fi Combo IC |
|---|---|
| Wireless Standard | 802.11a/b/g/n/ac (Wi-Fi 5), Bluetooth 5.0 |
| Package | WLCSP-49 |
| Operating Temperature Range | -40??C to +85??C |
| Interface | SDIO, UART |
| Supply Voltage | 3.3 V (typical) |
| Frequency Band | 2.4 GHz / 5 GHz |
| RoHS Compliance | Yes |
| Package Size | 2.5 mm x 2.5 mm (approximate) |
CYW89342CRFB4G Key Features
- Integrated dual-mode Bluetooth and Wi-Fi enables seamless wireless connectivity, reducing component count and simplifying PCB layout.
- Industrial temperature support ensures reliable operation in harsh environments, critical for embedded and industrial automation use cases.
- Compact WLCSP-49 package supports space-sensitive designs and allows for high-density board layouts.
- SDIO and UART interfaces provide flexible host connectivity options for a variety of microcontroller and processor platforms.
- Supports IEEE 802.11ac, delivering high data throughput and improved spectrum efficiency for advanced wireless applications.
- Bluetooth 5.0 compatibility provides enhanced range and data rates, optimizing performance for IoT and smart device integration.
- RoHS compliance ensures environmentally responsible manufacturing and global regulatory acceptance.
CYW89342CRFB4G Advantages vs Typical Alternatives
This device stands out by combining Wi-Fi 5 and Bluetooth 5.0 in a single, compact WLCSP-49 package. Its industrial temperature rating and flexible interface options provide superior integration, reliability, and design versatility compared to standard wireless modules. The CYW89342CRFB4G helps engineers achieve optimal connectivity and robustness for demanding embedded applications using advanced wireless technology.
🔥 Best-Selling Products
-
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
-
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
-
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
-
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Industrial IoT gateways and controllers requiring secure, reliable wireless connectivity in harsh temperature and EMI environments. The device??s robust wireless standards support stable operation and longevity for mission-critical automation and data collection systems.
- Smart home hubs and consumer electronics, where compact form factor and dual wireless modes enable streamlined designs with minimal external components.
- Connected medical devices that demand reliable Wi-Fi and Bluetooth performance for data transmission, device pairing, and user interaction within portable or miniaturized equipment.
- Embedded modules in transportation, retail, or access control systems, leveraging the wide operating temperature range and high integration to support stable connectivity in dynamic or mobile environments.
CYW89342CRFB4G Brand Info
The CYW89342CRFB4G is engineered for robust, high-performance wireless connectivity across a range of industrial and embedded platforms. Manufactured in a WLCSP-49 package, this device combines Bluetooth 5.0 and Wi-Fi 5 (802.11ac) technology to deliver a versatile solution for next-generation connected devices. With support for industrial temperature ranges and compliance with RoHS standards, it meets the requirements of quality-focused OEMs and system integrators. The compact footprint and flexible interface support make it a compelling choice for applications where space, efficiency, and wireless reliability are paramount.
FAQ
What wireless standards does the CYW89342CRFB4G support?
This device supports both Wi-Fi (802.11a/b/g/n/ac) and Bluetooth 5.0 standards. This dual-mode capability allows for flexible and simultaneous wireless communication, making it suitable for a wide variety of connected systems and industrial applications.
🌟 Featured Products
-
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
-
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
-
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
-
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
What is the package type and why is it relevant?
The CYW89342CRFB4G uses a WLCSP-49 package, which is a wafer-level chip scale package. This format is important for engineers needing a compact, high-density solution, as it enables efficient use of PCB space and is ideal for miniaturized or portable electronic designs.
Can this device operate in extreme environments?
Yes, it is designed with an industrial temperature range of -40??C to +85??C. This ensures reliable operation in demanding environments, such as factory automation, outdoor installations, or automotive electronics, where temperature extremes are common.
📩 Contact Us
Does the CYW89342CRFB4G comply with environmental standards?
It is RoHS compliant, which means it adheres to global environmental and safety standards by restricting the use of certain hazardous substances. This compliance is essential for manufacturers targeting international markets.
What host interfaces are available on this wireless combo IC?
The device provides both SDIO and UART interfaces, offering design flexibility for a range of host processors and microcontrollers. This versatility simplifies system integration and supports a broad spectrum of embedded application requirements.
