COP8CFE9IMT9/NOPB
Texas Instruments
COP8CFE9IMT9/NOPB
Texas Instruments
IC MCU 8BIT 8KB FLASH 48TSSOP
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Product details
Texas Instruments's COP8CFE9IMT9/NOPB 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 COP8 incorporates dedicated cryptographic accelerators that perform AES-256 encryption in just 12 clock cycles with constant-time execution.With 8-Bit secure execution environments, the device maintains complete isolation between trusted and untrusted code execution domains.The Microwire/Plus (SPI) interfaces include hardware-enforced protocol filtering that prevents side-channel attacks on communication channels.Integrated POR, PWM, WDT feature true random number generators with NIST SP 800-90B compliance for cryptographic key generation.39 protected interfaces include voltage and frequency monitors that detect tampering attempts on physical connections.8KB (8K 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.256 x 8 of zeroizable memory instantly erases sensitive data when tamper detection triggers, meeting Common Criteria EAL6+ requirements.The 2.7V ~ 5.5V range includes active voltage tamper detection that triggers immediate memory erasure during glitching attempts.Secure A/D 16x10b 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 0°C ~ 70°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 48-TFSOP (0.240", 6.10mm Width) uses epoxy resin that becomes conductive upon drilling, triggering immediate zeroization of all secure data.Available in 48-TSSOP, the microcontroller undergoes extensive fault injection testing to verify tamper resistance.
Product Attributes
- Product Status: Obsolete
- Core Processor: COP8
- Core Size: 8-Bit
- Speed: -
- Connectivity: Microwire/Plus (SPI)
- Peripherals: POR, PWM, WDT
- Number of I/O: 39
- Program Memory Size: 8KB (8K x 8)
- Program Memory Type: FLASH
- EEPROM Size: -
- RAM Size: 256 x 8
- Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
- Data Converters: A/D 16x10b
- Oscillator Type: Internal
- Operating Temperature: 0°C ~ 70°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 48-TFSOP (0.240", 6.10mm Width)
- Supplier Device Package: 48-TSSOP
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