P5CD016/021/041/051 and
P5Cx081 family
Secure dual interface and contact PKI smart card controller
Rev. 3.3 — 29 August 2011
150333
Product short data sheet
COMPANY PUBLIC
1. General description
1.1 CMOS14 SmartMX family features overview
The CMOS14 SmartMX family members are a modular set of devices featuring:
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16 KB, 20 KB, 40 KB, 52 KB and 80 KB EEPROM
ROM memory size extended to 264 KB
RAM memory size extended to 7.5 KB (CXRAM 5 KB, FXRAM 2.5 KB)
High-performance secure Public Key Infrastructure (PKI) coprocessor (RSA, ECC)
Secure dual/triple-DES coprocessor
Secure AES coprocessor
Memory Management Unit (MMU)
ISO/IEC 7816 contact interface
Optional ISO/IEC 14443 A Contactless Interface Unit (CIU)
EEPROM with typically 500000 cycles endurance and a minimum of 25 years
retention time
• Broad spectrum of delivery types
• Optional certified crypto library modules for RSA, ECC, DES, AES, SHA and PRNG
The P5CD016/021/041/051 and P5Cx081 products provide improved SmartMX family
performance with the following additional features:
• CPU kernel accelerated by factor 2, at the same time maintaining full instruction
compatibility
• FameXE coprocessor (clock up to 72 MHz) with reduced power consumption in all
three voltage classes
• Memory Management Unit (MMU) with 8 instead of 5 cache segments
• Full binary ROM Code compatibility to P5Cx012/02x/040/073/080/144 family
1.2 CMOS14 SmartMX family properties
The long-established CMOS14 SmartMX family features a significantly enhanced secure
smart card IC architecture. Extended instructions for Java and C code, linear addressing,
high speed at low power and a universal memory management unit are among many
other improvements added to the classic 80C51 core architecture. In the
P5CD016/021/041/051 and P5Cx081 product family, NXP Semiconductors’ proven
