Npct750 Datasheet Jun 2026

) for deployment in harsh industrial environments or ruggedized hardware. 6. Firmware and TCG Compliance

: The chip integrates a physical entropy source compliant with NIST SP800-90A, which is vital for unpredictable key generation.

Yes. The NPCT75x series is supported by the mainline Linux kernel via the tpm_tis_spi or tpm_tis_i2c drivers. The compatible string "nuvoton,npct75x" is already present in the kernel source.

certified for cryptographic module security. Common Criteria EAL4+ certified. Package Options: Available in QFN32 and UQFN16 packaging.

The SPI interface operates at standard TPM speeds (typically up to 12‑15 MHz), which is more than sufficient for the infrequent cryptographic operations performed by a TPM. Key generation, signing, and encryption/decryption happen within milliseconds, imposing negligible overhead on the host system. npct750 datasheet

The NPCT750 architecture operates independently from the main central processing unit (CPU). By functioning as an isolated enclave on the system motherboard, the module manages cryptographic functions, keys, and operational variables without exposing volatile states to the host operating system. Core Certification Benchmarks NPCT7xx TPM 2.0 FIPS 140-2 Security Policy

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This mathematical chaining ensures that the system boot sequence—from UEFI/BIOS, option ROMs, boot loaders, up to the Operating System kernel—leaves an unforgeable cryptographic footprint in the TPM. Power Management States

Even with a datasheet, mistakes happen. Here is what to check if your NPCT750 circuit fails: ) for deployment in harsh industrial environments or

: Validates that the chip has been structurally tested and evaluated against sophisticated side-channel attacks, voltage glitches, and clock manipulations. Pinout and SPI Interface Mechanics

The NPC750 is built around a 32-bit RISC CPU core, which provides a balance between performance and power consumption. The CPU core operates at a maximum frequency of 240 MHz and features a rich set of instructions, including DSP extensions for efficient audio and signal processing.

The NPCT750 can dissipate significant heat at high input-output differentials. Use the formula:

Demystifying the Nuvoton NPCT750: A Guide to the TPM 2.0 Datasheet certified for cryptographic module security

The device features dedicated hardware accelerators for both symmetric and asymmetric cryptographic operations:

The junction temperature is:

| Specification | Value | | --- | --- | | Core | ARM Cortex-M4 | | Maximum Frequency | 150 MHz | | Flash Memory | Up to 4MB | | SRAM | Up to 512KB | | Operating Voltage | 1.8V - 3.6V | | Operating Current | 100mA (max) | | Temperature Range | -40°C to 85°C | | Package | QFN48, LQFP48 |