PSD813F2A-90JI

The PSD813F2A-90JI is a microcontroller peripheral designed to enhance the functionality of embedded systems. It integrates several features onto a single chip, including programmable logic, memory, and input/output (I/O) control. This device is part of the PSD (Programmable System Device) family, which is known for its flexibility and ability to customize peripheral functions to suit various applications.
Key features of the PSD813F2A-90JI include a Flash memory for code and data storage, SRAM for faster data access, and programmable logic that allows for the customization of the device's behavior to meet specific application needs. It also offers JTAG support for debugging and in-system programming, which facilitates easy updates and configuration changes.
The "-90JI" suffix usually indicates specific details about the device, such as its speed rating (90 nanoseconds access time) and temperature range, making it suitable for industrial applications. Overall, the PSD813F2A-90JI is a versatile solution for developers looking to extend the capabilities of their microcontroller-based systems.

The PSD813F2A-90JI is a programmable system device by STMicroelectronics, incorporating flash memory, SRAM, and PLD. Equivalent or similar products could include other PSD devices from STMicroelectronics with comparable specifications, such as those in the same PSD family, or similar devices from other manufacturers like Atmel’s ATF1500 series or Microchip’s SST89E series, depending on the required functionality and specifications. Checking the specific requirements and features is crucial for finding a precise equivalent.

The PSD813F2A-90JI is a complex programmable logic device (CPLD) from STMicroelectronics, designed for embedded memory and logic applications. Key features include:
1. Memory Integration: It incorporates 8 Mbit of Flash memory and 256 Kbit of SRAM, providing substantial storage for embedded applications.
2. PLD Architecture: The device includes a complex PLD architecture with a logic cell array that can be configured for various logic functions.
3. Speed and Performance: It operates at a speed of 90 ns, ensuring efficient processing and quick access times.
4. I/O Flexibility: Offers a range of configurable I/O pins, allowing it to interface with various types of peripherals and systems.
5. Power Management: The device is designed with low-power consumption features, making it suitable for power-sensitive applications.
6. Programmer Compatibility: Supports in-system programming (ISP) and is compatible with standard programming tools.
7. Package: Available in a 44-pin PLCC package, facilitating ease of integration into a variety of designs.
These features make the PSD813F2A-90JI suitable for applications requiring integrated memory and programmable logic in a compact format.

The PSD813F2A-90JI is a programmable microcontroller peripheral device manufactured by STMicroelectronics. This device is part of the PSD8XX family, which provides a versatile solution for integrating a variety of functions typically required in embedded systems, such as memory, logic, and I/O.
Pin Count:
The PSD813F2A-90JI comes in a 52-pin PLCC package.
Functions:
1. Memories: It has a combination of Flash memory and SRAM. The device typically includes 128KB of Flash memory and 2KB of SRAM.

2. I/O Ports: It provides multiple general-purpose I/O ports for interfacing with other peripherals or components.
3. PLD (Programmable Logic Device): The device includes configurable logic blocks and macrocells, which allow for customization of logic functions.
4. Peripheral Interface: The PSD813F2A is designed to interface conveniently with microcontrollers, making it suitable for a wide range of applications.
This flexibility allows designers to integrate multiple functions into a single chip, reducing the complexity and cost of the overall system design.

The PSD813F2A-90JI is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer. It is one of the largest semiconductor companies in the world, known for designing and producing a variety of semiconductor products, including integrated circuits, discrete components, sensors, and microcontrollers. STMicroelectronics serves a wide range of industries, including automotive, industrial, personal electronics, and communications equipment. The company focuses on innovation and sustainability, providing solutions that enhance energy efficiency, mobility, and security.

The PSD813F2A-90JI is a programmable system device that integrates a microcontroller peripheral with flash memory and other programmable logic features. Its application areas typically include embedded systems, industrial automation, and consumer electronics. It is used in systems where a combination of memory and logic integration is required for efficient processing and control. This component is ideal for applications requiring field upgrades or modifications, as its flash memory allows for easy updates. Additionally, it is used in scenarios that require compact and cost-effective solutions for data storage and processing within a single chip.

The PSD813F2A-90JI is typically packaged in a PLCC (Plastic Leaded Chip Carrier) format, specifically a 52-pin PLCC. This package type is commonly used for microcontrollers and other integrated circuits, offering a compact footprint with leads on all four sides for surface mounting.