ATA3741P2-TGSY Overview
The ATA3741P2-TGSY is a highly integrated, low-power microcontroller optimized for automotive and industrial applications. Designed to deliver reliable performance in harsh environments, it combines a 16-bit CPU core with comprehensive peripheral sets, including analog-to-digital converters, communication interfaces, and power management features. This device supports enhanced safety and efficiency requirements, making it suitable for sensor systems, control units, and embedded monitoring. Developed with advanced semiconductor technology, it offers robust operation, extended temperature range, and simplified system design, helping engineers reduce development time and improve product reliability. For more details, visit IC Manufacturer.
ATA3741P2-TGSY Technical Specifications
| Parameter | Specification |
|---|---|
| Core Architecture | 16-bit CPU |
| Operating Voltage | 2.7 V to 5.5 V |
| Operating Temperature Range | -40??C to +125??C |
| Flash Memory | 64 KB |
| RAM | 4 KB |
| ADC Resolution | 12-bit |
| Communication Interfaces | SPI, UART, I2C |
| Package Type | TSSOP-28 |
| Power Consumption (Active Mode) | Typically 3 mA at 16 MHz |
| Watchdog Timer | Integrated, programmable |
ATA3741P2-TGSY Key Features
- 16-bit CPU core: Provides efficient processing capabilities for real-time control, enabling precise sensor data handling and system management.
- Wide operating voltage range: Ensures compatibility with various power supply levels, increasing design flexibility in automotive and industrial environments.
- Integrated 12-bit ADC: Facilitates accurate analog signal conversion, enhancing measurement precision for sensor interfaces.
- Multiple communication interfaces: Includes SPI, UART, and I2C, supporting seamless integration with external devices and peripherals.
- Low power consumption: Optimized for energy-efficient operation, it extends battery life in portable or remote applications.
- Robust temperature tolerance: Suitable for harsh environments with a wide temperature range from -40??C to +125??C, supporting reliability in automotive systems.
- Integrated watchdog timer: Enhances system safety by enabling automatic recovery from software malfunctions.
ATA3741P2-TGSY Advantages vs Typical Alternatives
This device stands out due to its combination of a 16-bit core with low power operation and wide voltage tolerance, which is not always available in comparable microcontrollers. Its integrated 12-bit ADC and multiple communication interfaces provide greater flexibility and precision, while the extended temperature range ensures dependable performance in demanding automotive and industrial conditions. These features collectively offer improved integration, reliability, and efficiency compared to standard alternatives.
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Typical Applications
- Automotive sensor systems: Ideal for engine control units and environmental monitoring modules requiring precise analog input and stable operation in extreme temperatures.
- Industrial automation: Suitable for embedded controllers managing sensors and actuators in factory equipment.
- Battery-powered devices: Low power consumption extends operational life in portable monitoring or data logging equipment.
- Communication gateways: Supports protocol bridging with SPI, UART, and I2C interfaces for integration into complex systems.
ATA3741P2-TGSY Brand Info
The ATA3741P2-TGSY is part of a comprehensive portfolio offered by a leading semiconductor manufacturer specializing in automotive and industrial microcontrollers. Known for combining cutting-edge technology with stringent quality standards, the brand ensures that each device delivers high reliability and performance under challenging conditions. This product embodies the company??s commitment to innovation in embedded system solutions, providing engineers with a versatile component that meets modern control system demands.
FAQ
What is the core architecture of the ATA3741P2-TGSY?
The device features a 16-bit CPU core, which balances processing power and efficiency. This architecture enables real-time control and precise data handling, suitable for sensor interfacing and embedded applications.
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What communication interfaces are supported?
It supports SPI, UART, and I2C protocols, allowing flexible connectivity with various external peripherals and facilitating integration into complex communication networks.
What is the operating temperature range for reliable performance?
The microcontroller is rated for operation between -40??C and +125??C, making it well-suited for automotive and industrial environments where temperature extremes are common.
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How does the device manage power consumption?
Designed for low power usage, it typically consumes around 3 mA in active mode at 16 MHz. This efficiency helps extend battery life in portable and energy-sensitive applications.
Is there any built-in feature to enhance system reliability?
Yes, the integrated watchdog timer provides a safety mechanism that can reset the system in case of software errors or malfunctions, improving overall reliability and uptime.
