SLM9670AQ20FW1311XTMA1

SLM9670AQ20FW1311XTMA1 is a standardized security controller that protects the integrity and authenticity of devices in industrial systems. Built on proven technologies and supporting the latest TPM 2.0 standard, the OPTIGA™ TPM SLM 9670 features include secured storage for keys, certificates and passwords as well as dedicated key management. The OPTIGA™ TPM SLM 9670 is a quality-hardened trusted platform module (TPM) for special use in industrial applications and based on a tamper-resistant secure microcontroller (MCU) using advanced hardware security technology. This device is qualified according to the industrial JEDEC JESD-47 standard. It is targeting industrial applications requiring a higher level of security like components of industrial automation and control systems.

• Random number generator (RNG) according to NIST SP800-90A
• TPM FW update functionality installed, 6962Bytes of free NV memory
• Full personalization with endorsement Key (EK) and EK certificate
• Up to 3 keys in the volatile memory, up to 7 keys in the NV memory, up to 8 NV counters
• Qualified for industrial applications (JEDEC JESD-47), SPI interface up to 43MHz
• Supply voltage is 1.8V or 3.3V, 25mA current consumption in active mode
• Input leakage current is 20µA maximum at (0V < VIN < VD)
• SCLK frequency is 43MHz maximum at (VDD,typ = 3.3V, tSLEW ≥ 1V/ns)
• SCLK slew rate (rising/falling) is 4V/ns max at (between 0.2VDD and 0.6VD)
• Ambient temperature range from -40°C to 105°C, VQFN-32 package