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Data Sheet

FULL DATA SHEET (PDF, 1.2MB) Download   E-Mail

Errata

Errata DS5002FP 5002FPA3.pdf  Errata DS5002FP 5002FPB3.pdf  Errata DS5002FP 5002FPC3.pdf  Errata DS5002FP 5002FPC4.pdf  Errata DS5002FP 5002FPC5.pdf  Errata DS5002FP 5002FPB4.pdf  Errata DS5002FP 5002FPC6.pdf  Errata DS5002FP 5002FPMB3.pdf  Errata DS5002FP 5002FPMA3.pdf  Errata DS5002FP 5002FPMB4.pdf  Errata DS5002FP 5002FPMC6.pdf  Errata DS5002FP 5002FPMC7.pdf  Errata DS5002FP 5002FPC7.pdf  Errata DS5002FP 5002FPMC9.pdf

Description

The DS5002FP secure microprocessor chip is a secure version of the DS5001FP 128k soft microprocessor chip. In addition to the memory and I/O enhancements of the DS5001FP, the secure microprocessor chip incorporates the most sophisticated security features available in any processor. The security features of the DS5002FP include an array of mechanisms that are designed to resist all levels of threat, including observation, analysis, and physical attack. As a result, a massive effort is required to obtain any information about memory contents. Furthermore, the "soft" nature of the DS5002FP allows frequent modification of the secure information, thereby minimizing the value of any secure information obtained by such a massive effort.

Key Features

8051-Compatible Microprocessor for Secure/Sensitive Applications Access 32kB, 64kB, or 128kB of NV SRAM for Program and/or Data Storage In-System Programming Through On-Chip Serial Port Can Modify Its Own Program or Data Memory in the End System Firmware Security Features Memory Stored in Encrypted Form Encryption Using On-Chip 64-Bit Key Automatic True Random Key Generator Self Destruct Input (SDI) Optional Top Coating Prevents Microprobe (DS5002FPM) Improved Security Over Previous Generations Protects Memory Contents from Piracy Crash-Proof Operation Maintains All Nonvolatile Resources for Over 10 Years in the Absence of Power Power-Fail Reset Early Warning Power-Fail Interrupt Watchdog Timer

Application Notes

Application Note 92: DS5002FP Memory Expansion Techniques - DS5002FP Application Note 93: Design Guidelines for Microcontrollers Incorporating NV RAM - DS5002FP Application Note 101: Using the Secure Microcontroller Watchdog Timer - DS5002FP Application Note 137: Using a EconOscillator™ to Clock an 8051 Microprocessor - DS5002FP Application Note 165: Interfacing the DS2760 1-Wire High-Precision Li-Ion Battery Monitor and Protection IC in a Microcontroller Environment - DS5002FP Application Note 595: 8051 Microcontrollers: Frequently Asked Questions - DS5002FP Application Note 1087: Micro Tutorial 1: Understanding DC Electrical Characteristics of Microcontrollers - DS5002FP Application Note 2033: SRAM-Based Microcontroller Optimizes Security - DS5002FP Application Note 2035: The Fast 8051 Microcontroller: Leading the Way in Growth and Innovation - DS5002FP Application Note 3262: In-System Programming with 8051-Based Microcontrollers - DS5002FP Application Note 3294: Increasing System Security by Using the DS5250 as a Secure Coprocessor - DS5002FP Application Note 3421: Interfacing 8051-based Microcontrollers to an SCI Port - DS5002FP Application Note 4029: The DS8007 and Smart Card Interface Fundamentals - DS5002FP Application Note 4036: Getting Started with the DS8007 Evaluation Kit - DS5002FP Application Note 4120: Using the DS8007 In Smart-Card Transactions - DS5002FP

Evaluation Kits

none

Reliability Reports

Request Reliability Report for: DS5002FP

Software/Models

Secure User's Guide

Ordering Information
Notes: Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales. Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day. Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt. More: SeeFull Data Sheet or Part Naming Conventions. * Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.
Devices: 1-2 of 2
DS5002FP	Free Sample	Buy	Package: TYPE PINS FOOTPRINT   DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
DS5002FPM-16			MQFP;80 pin;436 mm² Dwg: 56-G4005-001C (PDF) Use pkgcode/variation: M80-1*	0°C to +70°C	RoHS/Lead-Free: No Materials Analysis
DS5002FPM-16+			MQFP;80 pin;436 mm² Dwg: 56-G4005-001C (PDF) Use pkgcode/variation: M80+2*	0°C to +70°C	RoHS/Lead-Free: Lead Free Materials Analysis

More Information

Microcontroller Tool Kit Development Software Secure Microcontroller User's Guide (PDF, 1.6MB, 07/14/03)

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