規格
| 屬性 | 價值 |
| Package | Tray |
| ProductStatus | Obsolete |
| Type | Programmable Peripherals IC |
| Applications | 8-Bit MCU Peripherals |
| MountingType | Surface Mount |
| Package/Case | 64-LQFP |
概述
Description
The PSD813F1A-12UI is a microcontroller unit (MCU) that is part of the PSD800 series, manufactured by STMicroelectronics. This series is known for its Programmable System Devices (PSDs) which integrate a variety of functions into a single chip, providing flexibility and efficiency in embedded system design.
Key features of the PSD813F1A-12UI include:
1. Integration: It combines Flash memory, SRAM, GPIO, and programmable logic into one chip, reducing the need for multiple components and simplifying design.
2. Memory: It typically includes 128KB Flash memory and 16KB SRAM, allowing for substantial storage and efficient data processing.
3. Programmability: The device supports in-system programming (ISP), enabling updates and reconfiguration without removing the chip from the circuit.
4. Speed and Power: Operates at a clock speed of 12 MHz, offering a balance between performance and power consumption.
5. Interface: Provides multiple I/O ports and supports standard protocols, facilitating easy integration into various applications.
This MCU is suitable for applications requiring high integration and flexibility, such as industrial controls, consumer electronics, and communication devices.
Key features of the PSD813F1A-12UI include:
1. Integration: It combines Flash memory, SRAM, GPIO, and programmable logic into one chip, reducing the need for multiple components and simplifying design.
2. Memory: It typically includes 128KB Flash memory and 16KB SRAM, allowing for substantial storage and efficient data processing.
3. Programmability: The device supports in-system programming (ISP), enabling updates and reconfiguration without removing the chip from the circuit.
4. Speed and Power: Operates at a clock speed of 12 MHz, offering a balance between performance and power consumption.
5. Interface: Provides multiple I/O ports and supports standard protocols, facilitating easy integration into various applications.
This MCU is suitable for applications requiring high integration and flexibility, such as industrial controls, consumer electronics, and communication devices.
Equivalent
The PSD813F1A-12UI is a programmable microcontroller peripheral with integrated flash memory, SRAM, and logic. Equivalent products might include other microcontroller peripherals with similar features like the Atmel ATF15xx family or Cypress’s CY7C954DX series. However, the exact equivalent depends on specific requirements such as pin compatibility, memory size, and speed. Always cross-reference datasheets to ensure compatibility with your specific application needs.
Features
The PSD813F1A-12UI is a Programmable System Device (PSD) that integrates multiple functions for microcontroller-based designs. Key features include:
1. Flash Memory: It offers 1 Mbit of Flash memory for code storage, typically organized as 128K x 8 bits.
2. SRAM: It includes 256 Kbits of SRAM for data storage, organized as 32K x 8 bits.
3. Programmable Logic: The device features a programmable logic array which allows for customized logic functions, reducing the need for additional components.
4. I/O Ports: It has a flexible I/O port configuration, offering multiple I/O ports to interface with other peripherals.
5. PLD: The integrated PLD (Programmable Logic Device) provides logic replacement and glue logic capabilities.
6. Security: It includes security features like Flash memory protection to prevent unauthorized code access.
7. Power Management: The device supports low-power modes to enhance energy efficiency.
8. Speed: The "-12UI" denotes a speed grade with a maximum operating frequency of 12 MHz.
This combination of features makes it suitable for embedded applications requiring efficient memory and logic integration.
1. Flash Memory: It offers 1 Mbit of Flash memory for code storage, typically organized as 128K x 8 bits.
2. SRAM: It includes 256 Kbits of SRAM for data storage, organized as 32K x 8 bits.
3. Programmable Logic: The device features a programmable logic array which allows for customized logic functions, reducing the need for additional components.
4. I/O Ports: It has a flexible I/O port configuration, offering multiple I/O ports to interface with other peripherals.
5. PLD: The integrated PLD (Programmable Logic Device) provides logic replacement and glue logic capabilities.
6. Security: It includes security features like Flash memory protection to prevent unauthorized code access.
7. Power Management: The device supports low-power modes to enhance energy efficiency.
8. Speed: The "-12UI" denotes a speed grade with a maximum operating frequency of 12 MHz.
This combination of features makes it suitable for embedded applications requiring efficient memory and logic integration.
Pinout
The PSD813F1A-12UI is a complex programmable logic device (CPLD) that belongs to the PSD8XX series. It features 52 pins in a Thin Quad Flat Package (TQFP). The device integrates different functions, including:
1. Microcontroller Interface: It acts as a companion chip for microcontrollers, providing a flexible interface to enhance system capabilities.
2. Memory: It includes flash memory and SRAM for program and data storage, with the ability to reprogram the flash for updates.
3. PLD (Programmable Logic Device): Offers a configurable logic array to implement custom logic functions, allowing for complex digital designs.
4. I/O Ports: Configurable I/O ports support a variety of interface standards for communication with other devices.
5. Security Features: Provides protection mechanisms to secure the contents of the memory from unauthorized access.
Overall, the PSD813F1A-12UI provides a highly integrated solution for embedded applications, combining memory, logic, and interface capabilities into a single package.
1. Microcontroller Interface: It acts as a companion chip for microcontrollers, providing a flexible interface to enhance system capabilities.
2. Memory: It includes flash memory and SRAM for program and data storage, with the ability to reprogram the flash for updates.
3. PLD (Programmable Logic Device): Offers a configurable logic array to implement custom logic functions, allowing for complex digital designs.
4. I/O Ports: Configurable I/O ports support a variety of interface standards for communication with other devices.
5. Security Features: Provides protection mechanisms to secure the contents of the memory from unauthorized access.
Overall, the PSD813F1A-12UI provides a highly integrated solution for embedded applications, combining memory, logic, and interface capabilities into a single package.
Manufacturer
The PSD813F1A-12UI is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products and solutions. They cater to various sectors, including automotive, industrial, personal electronics, and communication equipment. The company is known for its innovation in the semiconductor industry and provides solutions for smart driving and the Internet of Things (IoT), among other applications.
Application
The PSD813F1A-12UI is a microcontroller peripheral device designed for embedded systems. Its application areas include:
1. Industrial Automation: Used in control systems and machinery for data acquisition and processing.
2. Consumer Electronics: Integrated into devices for enhanced memory and logic control.
3. Automotive Systems: Employed in applications requiring reliable data storage and retrieval, such as engine control units.
4. Communication Systems: Supports data handling in telecom and networking equipment.
5. Medical Devices: Utilized in equipment requiring precise control and data management.
Its versatility and programmability make it suitable for applications demanding custom logic and memory integration.
1. Industrial Automation: Used in control systems and machinery for data acquisition and processing.
2. Consumer Electronics: Integrated into devices for enhanced memory and logic control.
3. Automotive Systems: Employed in applications requiring reliable data storage and retrieval, such as engine control units.
4. Communication Systems: Supports data handling in telecom and networking equipment.
5. Medical Devices: Utilized in equipment requiring precise control and data management.
Its versatility and programmability make it suitable for applications demanding custom logic and memory integration.
Package
The PSD813F1A-12UI is a microcontroller peripheral device that comes in a TQFP (Thin Quad Flat Pack) package type. This package is typically used for surface-mount applications, providing a compact and efficient solution for integrating programmable logic, memory, and peripherals in embedded systems.
