Product Summary
The DS5002FP-16 secure microprocessor chip is a secure version of the DS5001FP 128k soft microprocessor chip. The security features of theDS5002FP-16 include an array of mechanisms that are designed to resist all levels of threat, including observation analysis, and physical attack. Furthermore, the soft nature of theDS5002FP-16 allows frequent modification of the secure information, thereby minimizing the value of any secure information obtained by such a massive effort.
Parametrics
DS5002FP-16 absolute maximum ratings: (1) Voltage Range on Any Pin Relative to Ground: -0.3 to (Vcc +0.5V) ; (2) Voltage Range on VCC Relative to Ground: -0.3 to +6V; (3) Storage Temperature: -55 to +125°C; (4) Opeating Temperature Range: -40 to +85°C; (5) Soldering Temperature: See IPC/JEDEC J-STD-020A.
Features
DS5002FP-16 features: (1) 8051-Compatible Microprocessor for Secure/Sensitive Applications ; (2) Access 32kB, 64kB, or 128kB of NV SRAM for Program and/or Data Storage; (3) In-System Programming Through On-Chip Serial Port; (4) Can Modify Its Own Program or Data Memory in the End System; (5) Firmware Security Features; (6) Optional Top Coating Prevents Microprobe; (7) Improved Security Over Previous Generations Protects Memory Contents from Piracy; (8) Crash-Proof Operation Maintains All Nonvolatile Resources for Over 10 Years in the Absence of Power; (9) Power-Fail Reset; (10) Early Warning Power-Fail Interrupt Watchdog Timer.
Diagrams
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![]() DS5000-32-12 |
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![]() DS5000-32-8 |
![]() Maxim Integrated Products |
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![]() DS5000-8-12 |
![]() Maxim Integrated Products |
![]() 8-bit Microcontrollers (MCU) |
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![]() Negotiable |
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