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ATA5279C-WGQW

ATA5279C-WGQW Description

The ATA5279C-WGQW is a high-performance RFID, RF Access, and Monitoring IC designed and manufactured by Microchip Technology. This passive entry/start device operates at a frequency of 125kHz and is designed for surface mount applications. With a supply voltage ranging from 4.1V to 4.8V, the ATA5279C-WGQW offers reliable performance in various electronic systems. The device is compliant with the RoHS3 directive, ensuring environmental safety and sustainability.

ATA5279C-WGQW Features

• Type: Passive Entry/Start
• Voltage - Supply: 4.1V ~ 4.8V
• Frequency: 125kHz
• Interface: SPI
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• Base Product Number: ATA5279

The ATA5279C-WGQW stands out from similar models due to its SPI interface, which enables efficient communication with microcontrollers and other digital systems. Its wide supply voltage range ensures compatibility with various power sources, while the REACH unaffected status highlights its commitment to environmental responsibility.

ATA5279C-WGQW Applications

The ATA5279C-WGQW is ideal for a wide range of applications, including:

1. Automotive Security Systems: The device's passive entry/start capabilities make it suitable for keyless entry systems in vehicles, enhancing security and convenience.
2. Access Control Systems: Its ability to operate at 125kHz makes it suitable for access control systems in buildings and facilities, providing secure and reliable access management.
3. Industrial Monitoring: The ATA5279C-WGQW can be used in industrial settings for monitoring and tracking assets, ensuring efficient inventory management and reducing theft.
4. Smart Home Applications: The device's compact size and surface mount design make it suitable for integrating into smart home systems, providing secure access and control over various devices.

Conclusion of ATA5279C-WGQW

The ATA5279C-WGQW is a versatile and reliable RFID, RF Access, and Monitoring IC that offers numerous advantages over similar models. Its unique features, such as the SPI interface, wide supply voltage range, and RoHS3 compliance, make it an ideal choice for a variety of applications. By leveraging the ATA5279C-WGQW, engineers can design secure, efficient, and environmentally responsible systems that meet the demands of today's electronic industry.