ATA5743P6-TGQY 19 Overview
The ATA5743P6-TGQY 19 is a highly integrated microcontroller designed for contactless identification and secure communication applications. Featuring a 16-bit core optimized for low power consumption, this device supports advanced cryptographic functionalities and flexible communication interfaces. It is tailored for automotive and industrial environments where reliability and security are paramount. The device??s robust architecture ensures precise signal processing and enhanced resistance to electromagnetic interference. Designed for seamless integration, it offers efficient system design opportunities, making it an ideal choice for engineers and sourcing specialists seeking a secure, high-performance solution. For more information, visit IC Manufacturer.
ATA5743P6-TGQY 19 Technical Specifications
| Parameter | Specification |
|---|---|
| Core Architecture | 16-bit Microcontroller |
| Operating Voltage | 2.7 V to 5.5 V |
| Operating Frequency | Up to 10 MHz |
| Memory | 64 KB Flash, 2 KB RAM |
| Communication Interface | ISO 14443 Type A/B Compatible |
| Security Features | Advanced Cryptographic Engine (AES, DES) |
| Package | 44-pin TQFP |
| Operating Temperature Range | -40 ??C to +105 ??C |
| Power Consumption | Low Power Modes Supported |
ATA5743P6-TGQY 19 Key Features
- Advanced 16-bit core provides efficient processing power, enabling real-time secure data handling and faster cryptographic operations.
- Comprehensive cryptographic engine supports AES and DES algorithms, ensuring robust data protection essential for secure identification systems.
- Low power consumption modes extend battery life in portable and automotive applications, improving overall system efficiency.
- ISO 14443 Type A and B compatibility allows versatile contactless communication, supporting a wide range of RFID and NFC applications.
- Wide operating voltage range (2.7 V to 5.5 V) offers flexibility for integration with diverse power supply architectures.
- High ambient temperature tolerance ensures reliable operation in harsh industrial and automotive environments.
- Compact 44-pin TQFP package facilitates high-density PCB layouts, optimizing space in complex system designs.
ATA5743P6-TGQY 19 Advantages vs Typical Alternatives
This device stands out through its combination of low power consumption and advanced cryptographic capabilities, providing enhanced security without compromising efficiency. Its broad voltage range and high-temperature tolerance make it more adaptable than many competitors. Additionally, the integrated ISO 14443 Type A/B compatibility simplifies system design by supporting multiple communication standards within a single component, reducing overall cost and complexity.
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Typical Applications
- Secure vehicle access control systems requiring robust identification and authentication with high resistance to interference and harsh conditions.
- Industrial automation systems implementing contactless data exchange for asset tracking and secure process control.
- Electronic toll collection infrastructure relying on fast, secure communication protocols for efficient transaction processing.
- Smart card and NFC devices demanding compact, low-power microcontrollers with integrated cryptographic security.
ATA5743P6-TGQY 19 Brand Info
The ATA5743P6-TGQY 19 is part of a product family designed by a leading semiconductor manufacturer specializing in automotive and industrial microcontrollers. This device leverages decades of experience in secure communication technologies, offering engineers a reliable and versatile solution. It is engineered to meet stringent quality standards and industry certifications, ensuring robust performance in critical applications. The brand??s commitment to continuous innovation is reflected in the device??s advanced features and comprehensive support for secure identification protocols.
FAQ
What communication standards does this device support?
The device supports ISO 14443 Type A and Type B contactless communication standards. These widely adopted protocols enable compatibility with a broad range of RFID and NFC systems, facilitating secure and flexible wireless data exchange.
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How does the device ensure data security?
Data security is provided through an integrated cryptographic engine that supports AES and DES algorithms. These encryption methods protect sensitive information during transmission and storage, making the device suitable for applications requiring high levels of authentication and confidentiality.
What are the power requirements and consumption characteristics?
Operating voltage ranges from 2.7 V to 5.5 V, allowing integration with various power supplies. The device supports multiple low power modes, significantly reducing energy consumption and extending battery life in portable or energy-sensitive applications.
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Is this microcontroller suitable for automotive environments?
Yes, the device is designed to operate reliably within a temperature range of -40 ??C to +105 ??C, meeting typical automotive and industrial environmental requirements. Its robust design ensures stable performance even under harsh conditions.
What packaging options are available?
This microcontroller is available in a 44-pin Thin Quad Flat Package (TQFP), which is well-suited for compact PCB layouts. The package offers a good balance between size and ease of assembly, supporting high-density system designs.
