ATA3741P3-TGSY 19 Battery Charger IC, Integrated Circuit, TGSY Package

ATA3741P3-TGSY 19 Overview

The ATA3741P3-TGSY 19 is a highly integrated automotive-grade microcontroller designed for robust vehicle applications. Featuring a 16-bit core architecture, it supports advanced motor control, sensor management, and powertrain functions. This device offers comprehensive analog and digital peripheral sets, optimized for safety and reliability in harsh automotive environments. With embedded FLASH memory and enhanced communication interfaces, it ensures efficient real-time processing and data handling. Ideal for engineers and sourcing specialists, this microcontroller delivers a balance of performance and low power consumption, making it suitable for modern automotive electronic control units. For more detailed information, visit IC Manufacturer.

ATA3741P3-TGSY 19 Technical Specifications

ATA3741P3-TGSY 19 Key Features

• 16-bit RISC CPU core: Enables efficient real-time processing for complex automotive control tasks, improving system responsiveness.
• Embedded FLASH memory: Provides up to 32 KB of non-volatile storage for firmware and application code, supporting in-system programming and updates.
• Multi-protocol communication interfaces: Includes SPI, UART, and LIN, allowing seamless integration into diverse automotive networks and facilitating robust data exchange.
• 10-bit ADC: Supports precise analog sensor data acquisition critical for accurate engine and environmental monitoring.
• Wide operating temperature range: Ensures reliable operation in extreme automotive environmental conditions, from cold starts to high-temperature engine compartments.
• Low power consumption: Optimized for energy efficiency, extending battery life and reducing heat generation in vehicle systems.
• Comprehensive safety features: Designed to meet automotive standards, including watchdog timers and brown-out detection to enhance system reliability.

ATA3741P3-TGSY 19 Advantages vs Typical Alternatives

This microcontroller offers superior integration compared to typical alternatives, combining a powerful 16-bit CPU with comprehensive peripheral sets tailored for automotive applications. Its robust operating temperature range and embedded FLASH memory enhance system durability and flexibility. The inclusion of multiple communication protocols and precise ADC capabilities provides improved interfacing and sensing accuracy, while low power consumption supports energy-efficient designs. These advantages make it an optimal choice for automotive engineers demanding reliability and performance in demanding environments.

Typical Applications

• Automotive engine management systems: Enables precise control and monitoring of engine parameters, improving fuel efficiency and emissions compliance through advanced sensor interfacing and processing.
• Body electronics control: Supports functions such as lighting, HVAC, and door control with reliable communication and low power consumption.
• Electric power steering systems: Provides real-time signal processing and motor control capabilities essential for responsive steering assistance.
• Sensor data acquisition modules: Facilitates accurate analog input conversion and digital data processing for environmental and vehicle status monitoring.

ATA3741P3-TGSY 19 Brand Info

This automotive microcontroller is part of a well-established product family known for its reliability and suitability in vehicle electronics. Engineered to meet stringent automotive standards, the device integrates advanced features supporting real-time control and communication. Its design focuses on delivering robust performance in harsh environments while maintaining low power consumption and ease of integration. The brand emphasizes quality and long-term availability, catering specifically to automotive OEMs and Tier 1 suppliers requiring dependable microcontroller solutions.

FAQ

What core architecture does this microcontroller use?

The device is built around a 16-bit RISC CPU core. This architecture allows efficient processing suited for automotive control applications, balancing computational power with low energy consumption.

What types of communication interfaces are supported?

It supports multiple communication protocols, including SPI (Serial Peripheral Interface), UART (Universal Asynchronous Receiver-Transmitter), and LIN (Local Interconnect Network). These interfaces enable flexible connectivity within vehicle networks.

What is the maximum operating temperature for reliable use?

The microcontroller is rated for operation between -40??C and +125??C, making it suitable for extreme automotive environments such as engine compartments and external sensor modules.

How much embedded memory is available for application code?

It provides up to 32 KB of embedded FLASH memory. This non-volatile memory supports in-system programming, allowing firmware updates without removing the device from the system.

Does the device include analog-to-digital conversion capabilities?

Yes, it features a 10-bit ADC which facilitates precise conversion of analog sensor signals into digital data, essential for real-time monitoring and control in automotive systems.