CYW43438KUBGT Overview
The CYW43438KUBGT is a highly integrated wireless connectivity solution designed for embedded and industrial applications requiring reliable Wi-Fi and Bluetooth functionality. This device combines both IEEE 802.11 b/g/n WLAN and Bluetooth 4.2 in a single compact package, simplifying system design and reducing overall BOM cost. Its small form factor and advanced integration make it ideal for space-constrained environments where robust wireless performance is essential. With a focus on energy efficiency and multi-standard support, the CYW43438KUBGT is a versatile choice for engineers aiming to streamline wireless communications in their products. Discover more at IC Manufacturer.
CYW43438KUBGT Technical Specifications
| Parameter | Details |
|---|---|
| Wireless Standard | IEEE 802.11 b/g/n (Wi-Fi) |
| Bluetooth Version | Bluetooth 4.2 |
| Operating Frequency | 2.4 GHz ISM Band |
| Package Type | FBGA-68 |
| Package Size | 6.5 mm x 6.5 mm |
| Operating Temperature Range | -30??C to +85??C |
| Wi-Fi Data Rate | Up to 72.2 Mbps (1×1, 802.11n) |
| Interface | SDIO (Wi-Fi), UART (Bluetooth) |
| RoHS Compliance | Yes |
CYW43438KUBGT Key Features
- Dual wireless support enables seamless Wi-Fi and Bluetooth connectivity from a single chip, reducing design complexity and overall component count.
- Compact FBGA-68 package (6.5 mm x 6.5 mm) is well-suited for applications where PCB real estate is at a premium.
- Operates reliably across a broad industrial temperature range (-30??C to +85??C), supporting deployment in harsh environments.
- Energy-efficient wireless operation helps extend battery life in portable and IoT devices, lowering power consumption without sacrificing performance.
- Supports high data rates (up to 72.2 Mbps) for fast and efficient data transmission, ensuring smooth connectivity for demanding applications.
- RoHS compliance facilitates use in environmentally conscious designs and meets global regulatory requirements.
CYW43438KUBGT Advantages vs Typical Alternatives
Compared to standard wireless modules, this device offers a high level of integration by combining Wi-Fi and Bluetooth functions in a single chip, streamlining board layout and reducing BOM complexities. Its industrial temperature support and small FBGA package deliver greater design flexibility, while energy-efficient operation and RoHS compliance make it suitable for a wide range of environmentally responsible applications. These strengths position it as a reliable choice for robust, space-constrained, and power-sensitive solutions.
🔥 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 control and automation: The dual wireless capability supports real-time connectivity and remote monitoring in smart manufacturing systems, where robust wireless communication is essential for efficiency and uptime.
- Consumer electronics: Used in smart home gateways, streaming devices, and personal health monitors, enabling seamless wireless connections for end-user convenience.
- IoT sensor nodes: Ideal for connected sensors requiring both Wi-Fi for cloud communication and Bluetooth for local device pairing and configuration.
- Medical devices: Provides secure, low-power wireless links between patient monitoring systems and central healthcare infrastructure, supporting data integrity and reliability.
CYW43438KUBGT Brand Info
The CYW43438KUBGT is part of a trusted portfolio focused on delivering advanced wireless solutions for embedded and industrial markets. This device underscores a commitment to integration and reliability, offering a robust wireless platform in a compact form factor. Its combination of Wi-Fi and Bluetooth connectivity in a single chip enables streamlined designs and accelerated time-to-market for OEMs and engineers pursuing industrial-grade wireless performance.
FAQ
What wireless technologies are integrated in this device?
The CYW43438KUBGT integrates both IEEE 802.11 b/g/n Wi-Fi and Bluetooth 4.2, enabling simultaneous support for wireless LAN and personal area network connectivity within the same chip package. This dual-mode functionality simplifies designs that require multiple wireless protocols.
🌟 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 are the main interface options available?
This device utilizes an SDIO interface for Wi-Fi functions and a UART interface for Bluetooth, providing flexible integration with various host processors and microcontrollers commonly used in embedded systems.
Is the CYW43438KUBGT suitable for industrial environments?
Yes, the device operates over a wide temperature range from -30??C to +85??C, making it a strong fit for industrial, automotive, and other applications that demand reliability in challenging environmental conditions.
📩 Contact Us
What are the typical data rates supported by the Wi-Fi function?
The Wi-Fi section supports data rates up to 72.2 Mbps under 802.11n (single spatial stream), ensuring high-speed wireless communication for demanding embedded and IoT applications.
Does the package size support compact product designs?
Absolutely. The FBGA-68 package measures just 6.5 mm by 6.5 mm, which is ideal for space-constrained designs in modern consumer, industrial, and IoT products that require a small wireless connectivity solution.
