SPC5746CSK1MKU6,557
NXP USA Inc.
Product details
NXP USA Inc.'s SPC5746CSK1MKU6,557 delivers military-grade security in Embedded - Microcontrollers, designed for cryptographic applications and secure authentication systems. Its tamper-resistant architecture makes it ideal for hardware security modules and payment terminals.The e200z2, e200z4 incorporates dedicated cryptographic accelerators that perform AES-256 encryption in just 12 clock cycles with constant-time execution.With 32-Bit Dual-Core secure execution environments, the device maintains complete isolation between trusted and untrusted code execution domains.Operating at 80MHz/160MHz, the microcontroller performs elliptic curve point multiplication in under 1ms, enabling rapid secure session establishment.The CANbus, Ethernet, I²C, LINbus, SAI, SPI, USB, USB OTG interfaces include hardware-enforced protocol filtering that prevents side-channel attacks on communication channels.Integrated DMA, LVD, POR, WDT feature true random number generators with NIST SP 800-90B compliance for cryptographic key generation.129 protected interfaces include voltage and frequency monitors that detect tampering attempts on physical connections.3MB (3M x 8) secure storage accommodates FIPS 140-2 Level 3 compliant firmware with integrity protection and anti-rollback features.The FLASH implementation uses one-time-programmable sectors for secure boot code that cannot be modified after deployment.512K x 8 of zeroizable memory instantly erases sensitive data when tamper detection triggers, meeting Common Criteria EAL6+ requirements.The 3V ~ 5.5V range includes active voltage tamper detection that triggers immediate memory erasure during glitching attempts.Secure A/D 80x10b, 64x12b incorporate noise injection techniques that prevent power analysis attacks on sensitive cryptographic operations.The Internal includes frequency drift detection that identifies clock glitching attempts with 100ns resolution.Rated for -40°C ~ 125°C (TA), the device maintains security features even under extreme environmental stress testing.Surface Mount packaging incorporates mesh shields that detect physical intrusion attempts with 10 m resolution.The 176-LQFP Exposed Pad uses epoxy resin that becomes conductive upon drilling, triggering immediate zeroization of all secure data.Available in 176-LQFP (24x24), the microcontroller undergoes extensive fault injection testing to verify tamper resistance.
Product Attributes
- Product Status: Active
- Core Processor: e200z2, e200z4
- Core Size: 32-Bit Dual-Core
- Speed: 80MHz/160MHz
- Connectivity: CANbus, Ethernet, I²C, LINbus, SAI, SPI, USB, USB OTG
- Peripherals: DMA, LVD, POR, WDT
- Number of I/O: 129
- Program Memory Size: 3MB (3M x 8)
- Program Memory Type: FLASH
- EEPROM Size: -
- RAM Size: 512K x 8
- Voltage - Supply (Vcc/Vdd): 3V ~ 5.5V
- Data Converters: A/D 80x10b, 64x12b
- Oscillator Type: Internal
- Operating Temperature: -40°C ~ 125°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 176-LQFP Exposed Pad
- Supplier Device Package: 176-LQFP (24x24)