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

The DS5002FPM-16+ is a secure microprocessor module produced by Maxim Integrated, designed to offer high levels of data security. It is part of the DS5000 series microcontrollers, incorporating advanced encryption and secure data storage capabilities. The chip includes features such as encryption/decryption, secure key storage, and active tamper detection, making it suitable for applications requiring robust security measures like financial systems, secure communications, and identity protection.
The module operates at a frequency of 16 MHz and offers non-volatile storage for program and data retention without battery power. It supports a flexible memory architecture, allowing for a range of applications with different memory requirements. The DS5002FPM-16+ also includes battery-backed SRAM, ensuring data integrity and retention in power loss scenarios.
Furthermore, the microprocessor is designed to be resistant to physical tampering, incorporating mechanisms to detect and respond to unauthorized access attempts. It supports standard interfaces for ease of integration into larger systems and offers a high degree of customization through programmable options. This makes it an ideal choice for developers seeking to implement secure processing solutions.

Features

The DS5002FPM-16+ is a secure microcontroller designed for applications requiring high levels of security and protection. Key features include:
1. Secure Memory: Provides 128KB of non-volatile SRAM, enabling the storage of sensitive data and program code securely.
2. Cryptographic Support: Includes hardware features for cryptographic operations, enhancing data security and authentication processes.
3. Security Features: Incorporates tamper detection and response mechanisms, ensuring the integrity and confidentiality of stored information.
4. Battery-Backed Operation: Supports battery-backed operation to retain data during power loss, preserving crucial information and maintaining system functionality.
5. Flexible Memory Segmentation: Allows memory division into multiple segments, each with configurable access rights for enhanced security management.
6. Real-Time Clock: Equipped with an integrated real-time clock for time-stamping and scheduling applications.
7. I/O Ports: Offers several programmable I/O ports for interfacing with other devices and systems.
8. Watchdog Timer: Includes a watchdog timer to prevent system crashes by resetting the processor if it becomes unresponsive.
9. Low Power Consumption: Designed to operate efficiently with low power usage, extending battery life in portable applications.
These features make the DS5002FPM-16+ ideal for applications requiring robust security measures, such as financial systems and secure communications.

Package

The DS5002FPM-16+ is a microcontroller from Maxim Integrated, featuring a secure microprocessor core. It comes in a 68-pin PLCC (Plastic Leaded Chip Carrier) package. This package type is suitable for various embedded systems applications requiring tamper-resistant features.

Pinout

The DS5002FPM-16+ is a secure microprocessor from Maxim Integrated. It is part of the Secure Microcontroller series and features advanced security features for embedded systems.
- Pin Count: The DS5002FPM-16+ comes in a 68-pin Plastic Leaded Chip Carrier (PLCC).
- Function: This microprocessor serves as a secure microcontroller, designed to protect sensitive data and code from unauthorized access. It includes features such as secure memory management, active tamper-detection mechanisms, and the ability to execute encrypted code. The device integrates a non-volatile SRAM, supporting secure storage and management of cryptographic keys and sensitive application data. It is suitable for applications that require a high level of security, such as financial systems, secure communications, and access control systems.
The architecture is based on the 8051 microcontroller core, which offers compatibility with a wide range of development tools and legacy systems, providing a balance between security and performance in embedded applications.

Manufacturer

The DS5002FPM-16+ is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is known for designing and manufacturing a wide range of analog and mixed-signal integrated circuits and semiconductors. The company specializes in providing solutions for power management, battery management, sensors, communications, security, and more, serving industries such as automotive, consumer electronics, industrial, healthcare, and communications. With its merger into Analog Devices, which is a major player in the semiconductor industry, the combined entity continues to expand its portfolio and capabilities in offering high-performance analog technology solutions worldwide.

Application

The DS5002FPM-16+ is a secure microprocessor used in applications requiring enhanced security and reliability. Key areas include secure data storage, cryptographic operations, and embedded systems in financial, communication, and industrial sectors. It is suitable for applications that need protection against tampering and unauthorized access, such as electronic payment systems, secure authentication devices, and secure communications equipment.

Equivalent

The DS5002FPM-16+ is a secure microcontroller by Maxim Integrated, typically used in embedded systems requiring security features. Equivalent products may include similar secure microcontrollers like Microchip's ATSAM series, NXP's LPC series, or STMicroelectronics' STM32 series, depending on specific requirements such as processing power, security features, and peripheral support. Always check the datasheets and specifications to ensure compatibility.

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