AT89C51AC3-S3SUM by Microchip Technology Inc

Overview of AT89C51AC3-S3SUM by Microchip Technology Inc.

The AT89C51AC3-S3SUM is an 8-bit microcontroller that is part of the 8051 family, featuring a 64 kilobyte flash memory and packaged in a PLCC-52 style. It operates at a maximum CPU speed of 60 MHz, making it suitable for various applications that require quick processing speeds.

This microcontroller includes a total of 36 general-purpose I/O lines, which provides significant flexibility for interfacing with other components in embedded systems. With an on-chip RAM size of 2 kilobytes, it is capable of handling moderate data processing tasks.

Additionally, the AT89C51AC3-S3SUM supports an operational voltage between 5 V and 5.5 V, offering compatibility with standard power supplies. It also features a low power mode, which may help in optimizing energy consumption for battery-powered applications. The part is designed to be ROHS compliant and is marked as Pb-free, ensuring it meets essential environmental regulations.

As listed in the Part Data Attributes, this microcontroller has a projected end-of-life date of April 17, 2025. Therefore, design teams should consider using this part soon if they intend to incorporate it into new projects, as it may become obsolete after this date. With a moisture sensitivity level of 3, appropriate handling and storage conditions should be maintained to protect the component during assembly.

Industry Applications for AT89C51AC3-S3SUM

The versatility of the AT89C51AC3-S3SUM microcontroller makes it suitable for a range of industry applications, including but not limited to:

  • Transportation and Logistics: The microcontroller might be utilized in tracking systems where real-time data processing is essential. For instance, it could potentially control sensors that collect data on vehicle performance. Its 36 I/O pins may support multiple input devices, and the 64 KB flash memory could provide sufficient space for firmware updates.
  • Automotive: If standards such as AEC-Q100 or AEC-Q101 were relevant, it could be theorized that this microcontroller might find its way into automotive applications such as engine management systems. Its operational temperature range of -40 °C to 85 °C is well-suited for the automotive environment, where components are subjected to extreme temperatures.
  • Industrial Control: The AT89C51AC3-S3SUM could serve as a controller for various industrial applications, potentially managing assembly line operations or processing input from industrial sensors. Its integrated features like PWM channels might be useful for motor control applications.

It is important to note that these potential industry applications are only conceptual and require analysis and verification by engineering and design teams for adherence to industry standards and specific application requirements.

About Microchip Technology Inc.

Microchip Technology Inc. is a significant manufacturer in the microcontrollers and processors market, specializing in a comprehensive range of embedded solutions. They provide a wide array of microcontroller products, including the AT89C51AC3-S3SUM, which is part of their 8051 family of microcontrollers.

Microchip is known for its focus on providing reliable and efficient microcontrollers that cater to a variety of applications. Their portfolio includes similar microcontrollers that come with various memory configurations, package types, and processing speeds, accommodating the diverse needs of designers and engineers in multiple industries. By offering both legacy and advanced microcontroller options, Microchip helps streamline the design process for a suite of embedded applications.

Research Price and Stock for AT89C51AC3-S3SUM by Microchip Technology Inc on Findchips.com

To find current stock levels and pricing for the AT89C51AC3-S3SUM, it is recommended to visit Findchips. This part belongs to the Microcontrollers subcategory, where alternate options from Microchip Technology Inc. and other manufacturers might also be available.

Historically, the AT89C51AC3-S3SUM has been available through various distributors, including:

  • Master Electronics
  • LCSC
  • Chip-Germany GmbH
  • NAC
  • TME
  • Verical
  • Future Electronics
  • Microchip Technology Inc.
  • Newark

These distributors may have varying stock levels at any given time, thus consulting their websites or Findchips would provide the most accurate and up-to-date information.

Compare pricing for AT89C51AC3-S3SUM and other Microcontrollers / Microcontrollers and Processors at findchips.com