Npct750 Datasheet !free! Jun 2026

Common use cases for the NPCT750 include:

While firmware TPMs (integrated into the CPU or chipset) offer convenience, discrete TPMs like the NPCT750 provide superior physical security. The NPCT750’s cryptographic operations occur within a dedicated, tamper-resistant chip isolated from the main processor, reducing the attack surface for hardware and side-channel attacks.

| Pin | Signal | Description | |:----|:-------|:------------| | 1 | VCC (3.3V) | Main power supply | | 2 | GND | Ground | | 3 | SPI_CS# | SPI Chip Select (active low) | | 4 | SPI_MISO | SPI Master In Slave Out | | 5 | SPI_MOSI | SPI Master Out Slave In | | 6 | SPI_SCLK | SPI Serial Clock | | 7 | IRQ# | Interrupt Request (active low) | | 8 | RST# | Reset (active low) | | 9-14 | Reserved | Reserved for future use or test points | npct750 datasheet

This article breaks down the technical specifications, pin configurations, and key features found in the NPCT750 documentation. What is the NPCT750?

The datasheet provides a detailed pinout diagram essential for PCB routing. While the specific layout depends on the package (VQFN vs. TSSOP), the primary functional pins include: Power supply and ground. CS# (Chip Select): For SPI communication. MISO/MOSI: Data lines for the SPI bus. PIRQ#: Interrupt request line to signal the host processor. Reset#: Hardware reset input. Security Features & Certifications Common use cases for the NPCT750 include: While

Supports commercial (0°C to 70°C) and industrial (-40°C to 85°C) ranges. 2. Core Security Features

This is the simplest implementation for a regulated 3.3V rail from a 5V or 9V input. What is the NPCT750

Compliant with TCG (Trusted Computing Group) TPM 2.0 Revision 1.38/1.59.

The NPCT750 operates as a dedicated security subsystem on a computer’s motherboard, communicating with the main processor through the Serial Peripheral Interface (SPI) bus.