MX19A003S51 Voltage Regulator IC – SOT-23 Package – Power Management Module

MX19A003S51 Overview

The MX19A003S51 is a high-performance embedded microcontroller designed for industrial and consumer applications requiring reliable processing and integration. Featuring a 16-bit CPU core with enhanced instruction sets, this device delivers efficient code execution and low power consumption. It supports multiple communication interfaces and includes a versatile range of peripherals to facilitate system integration. With robust operating voltage and environmental tolerances, the MX19A003S51 is well-suited for embedded control tasks in harsh environments. For sourcing or detailed technical support, visit IC Manufacturer.

MX19A003S51 Technical Specifications

MX19A003S51 Key Features

• 16-bit RISC CPU core: Enables efficient processing with reduced instruction cycles, improving overall system responsiveness.
• Wide voltage range (2.7 V to 5.5 V): Provides flexibility in power supply design and compatibility with various industrial power rails.
• Multiple communication interfaces: UART, SPI, and I2C enable seamless integration with sensors, memory, and other peripherals.
• Robust memory configuration: 32 KB Flash and 2 KB RAM support complex firmware and data handling.
• Low power consumption modes: Support for standby and halt states reduces energy use in battery-operated or energy-conscious systems.
• Industrial temperature range: Enables reliable operation in harsh environments from -40??C to +85??C.
• Compact 48-pin QFP package: Facilitates PCB real estate optimization while maintaining ease of assembly.

MX19A003S51 Advantages vs Typical Alternatives

This microcontroller offers distinct advantages in power efficiency and interface versatility compared to typical 8-bit or lower-memory alternatives. Its extended operating voltage range and temperature tolerance provide design flexibility in industrial applications. Additionally, the integrated communication peripherals reduce external component count, enhancing reliability and lowering system cost.

Typical Applications

• Embedded control systems in industrial automation, where reliable processing and multiple interface support are essential for sensor monitoring and motor control.
• Consumer electronics requiring efficient low-power microcontrollers with versatile peripheral options.
• Data acquisition modules leveraging ADC and communication interfaces for precise sensor data handling.
• Battery-powered devices benefiting from low power standby modes and wide voltage operation for extended battery life.

MX19A003S51 Brand Info

The MX19A003S51 is developed by a leading semiconductor manufacturer known for delivering high-quality embedded solutions optimized for industrial and consumer applications. This product reflects the brand??s commitment to robust design, integration flexibility, and efficient performance, making it a preferred choice for engineers seeking reliable microcontrollers with comprehensive peripheral support.

FAQ

What is the maximum operating frequency of the MX19A003S51?

The device operates at frequencies up to 16 MHz, allowing for effective execution of embedded control algorithms while maintaining low power consumption.

Which communication interfaces are supported by this microcontroller?

This microcontroller supports UART, SPI, and I2C communication protocols, enabling flexible connectivity with a wide range of external devices and sensors.

Can the MX19A003S51 operate in harsh temperature environments?

Yes, it is specified to operate reliably within an industrial temperature range from -40??C to +85??C, making it suitable for demanding environmental conditions.

What package type does the MX19A003S51 use?

The device is available in a 48-pin QFP package, which provides a balance between compact size and ease of mounting on printed circuit