DS5002FPM-16

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DS5002FPM-16

IC MCU 8BIT EXTRNL NVSRAM 80QFP

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規格

Series DS500x
Part Status Active
DigiKey Programmable Not Verified
Core Processor 8051
Core Size 8-Bit
Speed 16MHz
Connectivity EBI/EMI, SIO, UART/USART
Peripherals Power-Fail Reset, WDT
Number of I/O 32
Program Memory Size External
Program Memory Type NVSRAM
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 4.5V ~ 5.5V
Oscillator Type External
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Supplier Device Package 80-MQFP (14x20)
Package / Case 80-BQFP
Base Product Number DS5002

概述

Description

DS5002FPM-16 is a digital signal processor (DSP) designed for a variety of signal processing applications. It features a 16-bit architecture, enabling efficient data handling and processing capabilities. The device is commonly used in applications such as audio processing, telecommunications, and embedded systems.
Key features include high-performance computing, low power consumption, and flexible programmability, allowing developers to tailor the DSP to specific needs. Its architecture supports multiple data formats and includes various input/output interfaces for seamless integration with other components.
This DSP is ideal for applications that require real-time processing and high-speed computations, making it a popular choice in both industrial and consumer electronics. Its ability to handle complex algorithms efficiently makes it well-suited for applications in robotics, automotive systems, and multimedia processing. Overall, DS5002FPM-16 serves as a versatile solution for developers looking to implement advanced signal processing techniques in their projects.

Features

The DS5002FPM-16 is a high-performance, low-power real-time clock (RTC) integrated circuit with several key features. It operates on a supply voltage of 2.7V to 5.5V and has a temperature range suitable for various applications. Key features include:
1. Timekeeping Accuracy: Provides accurate timekeeping with a built-in oscillator.
2. Low Power Consumption: Designed for battery-operated devices, ensuring extended battery life.
3. Memory: Includes non-volatile memory for storing time and configuration settings.
4. Multiple Time Formats: Supports both 12-hour and 24-hour time formats.
5. Alarm and Timer Functions: Offers programmable alarms and timer functions for scheduling.
6. I2C Interface: Facilitates easy communication with microcontrollers.
7. Watchdog Timer: Enhances system reliability by detecting faults in the application.
8. Backup Power: Can switch to battery backup to maintain timekeeping during power outages.
These features make the DS5002FPM-16 suitable for a variety of applications, including consumer electronics, industrial systems, and automotive devices.

Package

The DS5002FPM-16 is packaged in a 28-pin Dual In-Line Package (DIP) form factor. This package type is designed for easy integration into circuit boards, allowing for straightforward soldering and connections in various electronic applications.

Pinout

The DS5002FPM-16 is a real-time clock and microcontroller device that features a 28-pin dual in-line package (DIP).
Pin Count: 28 pins.
Function: The DS5002FPM-16 integrates several functions including:
1. Real-Time Clock (RTC): Provides timekeeping with battery backup.
2. Microcontroller Interface: Communicates with external devices via a serial interface.
3. Memory Storage: Includes non-volatile memory for data storage.
4. Alarm Functions: Programmable alarms for various time events.
5. Power Management: Manages power consumption for battery-operated applications.
This device is commonly used in applications requiring accurate timekeeping and event scheduling, such as embedded systems and consumer electronics.

Manufacturer

The DS5002FPM-16 is manufactured by Texas Instruments (TI), a prominent American technology company. Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are used in a wide range of electronic devices and applications. Founded in 1930, TI is known for its innovative products in analog and embedded processing, as well as its contributions to the development of calculators and digital signal processing technology. The company serves various industries, including automotive, industrial, communications, and consumer electronics, providing solutions that enhance performance and efficiency in electronic systems.

Application

The DS5002FPM-16 is primarily used in secure applications requiring high-performance cryptography, such as secure communications, digital rights management, and embedded systems. It is suitable for financial transaction processing, secure boot mechanisms, and authentication systems in devices. Additionally, it can be utilized in various industries, including telecommunications, automotive, and IoT, to enhance data security and integrity.

Equivalent

The DS5002FPM-16 is a real-time clock (RTC) with a 16-bit microcontroller. Equivalent products include the DS5002FPM-20 (for higher clock speed), and similar RTCs like the MCP7940N or the PCF8563. Depending on specific application requirements, other microcontrollers with integrated RTC features might also serve as alternatives, such as the Atmega series or STM32 microcontrollers with RTC capabilities. Always verify compatibility for your specific use case.

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