Texas Instruments

HPC46003V20

HPC46003V20 Description

The HPC46003V20 is a 16-bit microcontroller from Texas Instruments, designed for embedded applications requiring high performance and reliability. This IC features a robust set of peripherals and a versatile architecture, making it suitable for a wide range of industrial and consumer electronics. Despite being marked as obsolete, the HPC46003V20 remains a reliable choice for legacy systems and specific applications where its unique capabilities are still highly valued.

HPC46003V20 Features

• Core Processor: The HPC46003V20 is powered by the HPC core processor, known for its efficient processing capabilities and robust performance.
• Program Memory Type: This microcontroller is ROMless, offering flexibility in programming and customization.
• Operating Voltage: It operates within a voltage range of 4.5V to 5.5V, ensuring compatibility with a variety of power supply systems.
• Speed: With a clock speed of 20MHz, the HPC46003V20 delivers fast processing capabilities, essential for real-time applications.
• Operating Temperature: It is designed to operate within a temperature range of 0°C to 70°C, making it suitable for environments with moderate temperature variations.
• RAM Size: The microcontroller features 256 bytes of RAM, organized in an 8-bit format, providing ample space for data storage and manipulation.
• Number of I/O: It offers 52 I/O pins, providing extensive connectivity options for interfacing with various peripherals and sensors.
• Peripherals: The HPC46003V20 includes PWM (Pulse Width Modulation) and WDT (Watchdog Timer) peripherals, enhancing its functionality for motor control and system monitoring.
• Mounting Type: The surface mount package ensures ease of integration into compact and space-constrained designs.
• Oscillator Type: It requires an external oscillator, allowing for precise clock control and synchronization.
• Connectivity: The microcontroller supports Microwire/Plus (SPI) and UART/USART communication protocols, facilitating seamless data exchange with other devices.
• Package: The HPC46003V20 is available in a tube package, ensuring safe handling and storage.

HPC46003V20 Applications

The HPC46003V20 is ideal for applications requiring high performance and reliability in embedded systems. Its robust feature set makes it suitable for:

• Industrial Control Systems: The microcontroller's high I/O count and PWM capabilities make it ideal for motor control and automation systems.
• Consumer Electronics: Its compact size and surface mount package make it suitable for consumer devices where space is a constraint.
• Telecommunications: The UART/USART connectivity options enable its use in communication modules and network interfaces.
• Automotive Applications: The HPC46003V20 can be used in automotive systems for engine control units (ECUs) and other critical functions.

Conclusion of HPC46003V20

Despite its obsolete status, the HPC46003V20 remains a reliable and versatile microcontroller for embedded applications. Its robust feature set, including a high I/O count, PWM peripherals, and multiple communication protocols, makes it an excellent choice for a variety of industrial and consumer electronics. The HPC46003V20's compatibility with external oscillators and its surface mount package further enhance its suitability for compact and high-performance designs. For applications requiring a reliable and feature-rich 16-bit microcontroller, the HPC46003V20 continues to be a valuable option.