Npct750 Datasheet -
This is the simplest implementation for a regulated 3.3V rail from a 5V or 9V input.
Components:
Formula: None needed. Connect VOUT directly output load.
The npct750 datasheet is an essential document that provides all the necessary information to successfully integrate this powerful LDO regulator into your design. From absolute maximum ratings and pin configurations to PCB layout tips and thermal calculations, the datasheet is your single source of truth. By understanding and respecting the specifications outlined above—particularly the thermal limits and capacitor selection guidelines—you can achieve a clean, stable, and efficient power supply for even the most noise-sensitive analog and RF circuits.
Always keep the latest revision of the NPCT750 datasheet at your workstation, and never design by guesswork alone.
Disclaimer: The information presented in this article is for educational and reference purposes. Always consult the official manufacturer datasheet for the specific NPCT750 variant you are using, as specifications are subject to change without notice.
Nuvoton NPCT750 is a high-performance, stand-alone Trusted Platform Module (TPM) 2.0
designed to provide hardware-based security for personal computers, servers, and IoT devices. Based on the TCG Family 2.0 specification, it serves as a secure cryptoprocessor that protects sensitive data like encryption keys, digital certificates, and passwords. Key Specifications & Features According to official product documentation from offers the following technical attributes: TPM Version: Compliant with TCG TPM 2.0 (Revision 1.16, 1.38, and 1.59). Interface Protocols: host interfaces for flexible system integration. Security Certifications: FIPS 140-2 Level 2 certified for robust cryptographic boundaries. Common Criteria (CC) EAL4+ certified, ensuring a high level of security assurance. Package Options: Available in (5x5 mm) and ultra-small (3x3 mm) form factors. Operating Temperature: Offered in both commercial ( ) and industrial ( Core Cryptographic Functions
acts as a "Root of Trust" for the system, performing several critical security operations: Key Management:
Secure generation and storage of RSA (up to 2048-bit) and ECC (NIST P256) keys. Hashing & Encryption: Hardware engines for SHA-1, SHA-256, HMAC, and AES-128/256. Platform Integrity:
Uses Platform Configuration Registers (PCRs) to record and verify the boot state of the system. Random Number Generation:
Includes a high-quality True Random Number Generator (TRNG). Microchip Technology Implementation and Compatibility
Nuvoton NPCT750 is a hardware-based Trusted Platform Module (TPM) that implements the
standard. It is widely used for securing cryptographic keys, performing platform integrity measurements, and providing hardware-level security for Windows 10/11 and UEFI-based systems. NIST Computer Security Resource Center (.gov)
While a single "datasheet" is often proprietary and requires an NDA from Nuvoton, several comprehensive technical papers and security targets provide the level of detail found in a datasheet: Primary Technical Papers & Specifications FIPS 140-2 Security Policy (NPCT7xx) NIST Security Policy npct750 datasheet
serves as a functional datasheet. It details the physical ports, logical interfaces, and cryptographic management of the NPCT750. Security Target (ANSSI Certification) NPCT7xx TPM 2.0 Security Target
provides a deep dive into the chip's security architecture, including its protection against side-channel attacks and physical tampering. Systematic Collection of TPM Attributes Academic Thesis from Masaryk University
includes the NPCT750 in a comparative study, listing its specific attributes, supported cryptographic algorithms, and performance on Linux systems. messervices.cyber.gouv.fr Key Specifications Summary
Based on the available technical documentation, the NPCT750 features: : Primarily utilizes the Serial Peripheral Interface (SPI) , often found on 14-1 pin headers in consumer hardware like Asus motherboards Compliance : Fully compliant with TCG TPM 2.0 Revision 1.38/1.59 specifications. Security Features Dictionary Attack (DA) Protection
: Built-in mechanisms to prevent brute-forcing of authorization values. Cryptographic Support
: Includes hardware acceleration for RSA, ECC (Elliptic Curve Cryptography), and SHA-256.
: Features a high-quality True Random Number Generator (TRNG). messervices.cyber.gouv.fr NPCT7xx TPM2.0 rev 1.38 Security Target - ANSSI
First version for publication. Page 3. Security Target. Nuvoton Public. Page 3 of 90. Table of Contents. 1. INTRODUCTION . messervices.cyber.gouv.fr NPCT7xx TPM 2.0 FIPS 140-2 Security Policy
NPCT750 Datasheet: An Overview
The NPCT750 is a highly integrated, low-power, and feature-rich microcontroller unit (MCU) designed for a wide range of applications, including industrial control, consumer electronics, and Internet of Things (IoT) devices. This article provides an in-depth look at the NPCT750 datasheet, highlighting its key features, specifications, and potential use cases.
Overview of NPCT750
The NPCT750 is a 32-bit MCU based on the ARM Cortex-M4 core, operating at a maximum frequency of 150 MHz. It is manufactured using a 40nm process, which provides a good balance between performance and power consumption. The NPCT750 is designed to be highly integrated, with a rich set of peripherals and features that make it suitable for a wide range of applications.
Key Features of NPCT750
Specifications of NPCT750
The following table summarizes the key specifications of the NPCT750:
| 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 |
Potential Use Cases of NPCT750
The NPCT750 is a versatile MCU that can be used in a wide range of applications, including:
Conclusion
The NPCT750 is a highly integrated and feature-rich MCU that is suitable for a wide range of applications. Its low power consumption, high performance, and rich set of peripherals make it an ideal choice for industrial control, consumer electronics, and IoT devices. This article provides a comprehensive overview of the NPCT750 datasheet, highlighting its key features, specifications, and potential use cases.
The Nuvoton NPCT750 is a highly reliable, single-chip Trusted Platform Module (TPM) 2.0 widely praised for its seamless integration into modern computing environments. It serves as a dedicated hardware cryptographic processor, providing a robust security layer for Windows 10 and 11 systems by securely storing encryption keys, digital certificates, and passwords. Key Technical Specifications
The NPCT750 datasheet outlines a versatile security solution designed for broad compatibility:
Compliance: Implements TCG TPM 2.0 (Rev 1.38/1.59) and is FIPS 140-2 Level 2 and Common Criteria (CC) EAL4+ certified.
Interface: Utilizes an SPI (Serial Peripheral Interface) or I2C, making it easy to connect with minimal interference.
Cryptographic Support: Features hardware accelerators for RSA (digital signatures, encryption/decryption) and ECC (Elliptic Curve Cryptography).
Form Factor: Available in multiple package options including QFN32 (3x3mm for IoT), TSSOP28, and UQFN16.
Operating Range: Supports a wide temperature range from 0°C to 70°C (standard) or -40°C to 105°C for industrial applications. User Experience & Reliability
Reviews from retailers like Amazon and Newegg highlight its practicality: This is the simplest implementation for a regulated 3
Demystifying the Nuvoton NPCT750: A Guide to the TPM 2.0 Datasheet
In the world of cybersecurity, the Nuvoton NPCT750 is a powerhouse of a Trusted Platform Module (TPM) that serves as the hardware-based security anchor for millions of modern systems. Whether you are building a secure server or ensuring your desktop meets Windows 11 requirements, the NPCT750 datasheet reveals why this chip is a favorite for motherboard manufacturers like ASUS. What is the NPCT750?
The NPCT750 belongs to Nuvoton’s SafeKeeper™ family of standalone TPMs. It is a single-chip hardware cryptographic module designed to provide advanced security services such as key generation, secure storage, and device health attestation. Key Specifications from the Datasheet
According to official security policies and product listings, the is defined by several critical technical features: Trusted Platform Module (TPM) - Nuvoton
To set the output voltage to any value between 1.25V and 15V, use an external resistor divider.
Formula: VOUT = VREF * (1 + R1/R2) where VREF is typically 1.25V.
Example for 2.8V output: Choose R2 = 1kΩ (to GND). Then R1 = R2 * ((VOUT/VREF) - 1) = 1000 * ((2.8/1.25) - 1) = 1240Ω. Use a 1.24kΩ 1% resistor.
Recommended Values: R2 should be between 1kΩ and 10kΩ to minimize noise while avoiding excessive current draw.
Beyond raw numbers, a mature datasheet offers application circuits and layout guidelines. The NPCT750’s version would likely include a reference schematic for minimal operation: a crystal oscillator, reset circuit, and bypass capacitors. It might also feature a register map if the device is programmable. For example, writing 0x83 to register 0x0A might enable an internal pull-up on pin 23. These details turn the NPCT750 from a lump of plastic and metal into a configurable tool.
The thermal information section is another critical element. With a maximum junction temperature of 125°C and a θJA (junction-to-ambient thermal resistance) of 45°C/W, the datasheet allows the engineer to calculate whether the NPCT750 needs a heatsink at 1W dissipation. Overlooking this page has doomed many prototypes to thermal shutdown.
When searching for npct750 datasheet, be aware of suffix codes that indicate different versions:
| Part Number | Output Voltage | Package | Temperature Range | |-------------|----------------|---------|-------------------| | NPCT750-33 | 3.3V | SOT-223 | -40°C to +85°C | | NPCT750-ADJ | Adjustable (1.2-15V) | DFN-8 | -40°C to +125°C | | NPCT750-50 | 5.0V | SOP-8 | -40°C to +85°C | | NPCT750-18E | 1.8V | SOT-223 | -40°C to +125°C (Extended) |
Example order code: NPCT750-33-SOT223-TR (Tape & Reel packaging)
The NPCT750 is a low-voltage current transformer (CT) manufactured by GE (General Electric), designed for use in electrical power monitoring and metering applications. As a member of the "N" series, this device is engineered to transform high primary currents into standardized low-level secondary currents, making it safe and practical for measurement instruments, protective relays, and energy management systems to read power consumption data. Formula: None needed