CYW20819A1KFBGT Overview
The CYW20819A1KFBGT is a highly integrated Bluetooth wireless microcontroller designed for low-power, short-range connectivity applications. Engineered to deliver reliable performance, it combines a robust RF transceiver with an efficient processor and essential peripherals. Its compact footprint and advanced power management make it an excellent choice for battery-powered devices requiring extended operational life. Suitable for demanding industrial and consumer applications, this solution streamlines system design and accelerates product development. For more information, visit IC Manufacturer.
CYW20819A1KFBGT Technical Specifications
| Parameter | Value |
|---|---|
| Device Type | Bluetooth Wireless Microcontroller |
| Package | 64-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature Range | -40??C to +105??C |
| Core Processor | 32-bit |
| Bluetooth Version | 5.x (Classic and Low Energy) |
| Supply Voltage | 1.71V to 3.6V |
| Lead-Free Status | RoHS Compliant |
| Integrated Peripherals | Timers, PWM, ADC, UART, SPI, I2C |
CYW20819A1KFBGT Key Features
- Integrated Bluetooth 5.x support enables both Classic and Low Energy operation, providing flexible wireless connectivity for diverse use cases.
- Wide operating temperature range from -40??C to +105??C ensures robust performance in industrial and automotive environments.
- Low-power architecture with advanced power management extends battery life, which is crucial for portable and remote devices.
- Compact 64-VFQFN package with an exposed pad allows efficient heat dissipation and simplified surface mount assembly.
- Rich set of integrated peripherals??including timers, ADC, UART, SPI, and I2C??enables versatile interfacing with sensors, actuators, and external modules.
- Supply voltage range from 1.71V to 3.6V supports flexible power supply options and compatibility with modern designs.
CYW20819A1KFBGT Advantages vs Typical Alternatives
This device stands out due to its seamless integration of Bluetooth Classic and Low Energy, wide temperature tolerance, and power efficiency. Compared to typical alternatives, it offers enhanced system reliability, reduced component count, and longer battery operation, making it well-suited for both industrial and consumer electronics. Its integrated peripherals further streamline connectivity and reduce the need for external ICs, contributing to a more compact and cost-effective end product.
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Typical Applications
- Wireless sensor networks: Ideal for industrial automation and smart building systems requiring secure and efficient Bluetooth communication between distributed nodes and controllers.
- Medical devices: Enables reliable wireless data transmission in portable health monitoring equipment and diagnostic tools, supporting long battery life and robust connections.
- Consumer electronics: Powers Bluetooth-enabled gadgets such as remote controls, audio accessories, and smart toys, benefiting from low power consumption and flexible connectivity.
- Home automation: Integrates seamlessly in wireless lighting, security sensors, and HVAC control modules, providing secure and responsive device-to-device communication.
CYW20819A1KFBGT Brand Info
The CYW20819A1KFBGT is part of a trusted portfolio of Bluetooth microcontrollers engineered for demanding connectivity applications. This product reflects a commitment to innovation and quality, offering customers a reliable platform for designing next-generation wireless solutions. Its combination of high integration, low power operation, and flexible interfacing options makes it a preferred choice for OEMs and developers targeting scalable, future-ready designs.
FAQ
What types of Bluetooth connectivity are supported by this device?
The CYW20819A1KFBGT supports both Bluetooth Classic and Bluetooth Low Energy (LE), providing flexibility for applications that require legacy compatibility or modern low-power operation. This dual-mode capability allows designers to address a broad range of wireless use cases.
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Is this microcontroller suitable for industrial temperature environments?
Yes, the device is rated for operation across a wide temperature range, from -40??C to +105??C. This makes it well-suited for use in industrial, automotive, and outdoor applications where thermal stability and reliability are critical.
What integrated peripherals are available in this Bluetooth microcontroller?
The CYW20819A1KFBGT incorporates a variety of on-chip peripherals, including analog-to-digital converters (ADC), timers, pulse-width modulation (PWM), UART, SPI, and I2C interfaces. These features enable seamless connectivity to sensors, actuators, and other external components.
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What power supply voltages are supported by this device?
This microcontroller operates from a wide supply voltage range of 1.71V to 3.6V, allowing flexible integration into new and existing designs. This range supports common battery types and regulated supply rails found in portable electronics.
Can this device be used in RoHS-compliant designs?
Yes, the CYW20819A1KFBGT is RoHS compliant and lead-free, meeting stringent environmental standards for hazardous substances. This compliance supports its integration into green, sustainable electronic products.
