Atmel (Microchip Technology) Tariff Inquiry

AT80C32X2-SLSUM

AT80C32X2-SLSUM Description

The AT80C32X2-SLSUM is an 8-bit microcontroller from the 80C series, manufactured by Atmel (Microchip Technology). This microcontroller is designed to offer a robust and efficient solution for embedded systems requiring a balance of performance and flexibility. The AT80C32X2-SLSUM features an 80C51 core processor, making it compatible with a wide range of applications that utilize the 8051 architecture. It is housed in a 44-pin PLCC package, suitable for surface mount technology, ensuring ease of integration into modern PCB designs.

AT80C32X2-SLSUM Features

• Core Processor: The AT80C32X2-SLSUM is powered by the 80C51 core processor, a widely recognized and reliable architecture in the embedded systems industry.
• Program Memory Type: This microcontroller is ROMless, providing flexibility for users to implement their own program memory solutions.
• Product Status: Although the AT80C32X2-SLSUM is marked as obsolete, it remains a viable option for legacy systems and applications where its specific features are required.
• Voltage - Supply (Vcc/Vdd): It operates within a voltage range of 4.5V to 5.5V, ensuring compatibility with standard power supplies.
• RoHS Status: The AT80C32X2-SLSUM is ROHS3 compliant, making it suitable for environmentally conscious applications.
• Speed: The microcontroller supports clock speeds of 40MHz and 20MHz, offering a balance between performance and power consumption.
• RAM Size: It features 256 bytes of RAM, organized as 256 x 8 bits, providing sufficient memory for small to medium-sized applications.
• Number of I/O: The AT80C32X2-SLSUM offers 32 I/O pins, providing ample connectivity options for various peripheral devices.
• Peripherals: It includes a Power-On Reset (POR) feature, ensuring reliable operation and initialization.
• Mounting Type: The surface mount package is ideal for compact and high-density PCB designs.
• Oscillator Type: An internal oscillator is integrated, reducing the need for external components and simplifying the design.
• Connectivity: The AT80C32X2-SLSUM supports UART/USART connectivity, enabling communication with other devices and systems.

AT80C32X2-SLSUM Applications

The AT80C32X2-SLSUM is well-suited for a variety of applications due to its robust feature set and compatibility with the 8051 architecture. Some specific use cases include:

• Industrial Control Systems: The microcontroller's I/O capabilities and UART/USART connectivity make it ideal for controlling and monitoring industrial processes.
• Consumer Electronics: Its compact size and surface mount package are perfect for embedding in consumer devices where space is at a premium.
• Automotive Electronics: The AT80C32X2-SLSUM can be used in automotive applications for tasks such as engine control units (ECUs) and infotainment systems.
• Medical Devices: The microcontroller's reliability and compliance with environmental standards make it suitable for medical devices where precision and safety are paramount.
• Legacy Systems: For applications requiring backward compatibility with older systems, the AT80C32X2-SLSUM provides a reliable solution.

Conclusion of AT80C32X2-SLSUM

The AT80C32X2-SLSUM is a versatile 8-bit microcontroller that offers a comprehensive set of features tailored for embedded systems. Its 80C51 core processor, ROMless design, and extensive I/O capabilities make it a reliable choice for a wide range of applications. While marked as obsolete, the AT80C32X2-SLSUM remains a valuable component for legacy systems and applications where its specific features are essential. Its compatibility with standard power supplies, internal oscillator, and UART/USART connectivity further enhance its utility in various industries. For designers and engineers seeking a robust and flexible microcontroller solution, the AT80C32X2-SLSUM is a worthy consideration.