Npct750 | Datasheet Portable

Note: The NPCT750 is a specific Trusted Platform Module (TPM) chip by Nuvoton. Since I cannot browse live datasheets, this text is based on the standard specifications of that chip family. For exact pinouts and electrical limits, always consult the official Nuvoton NPCT750 datasheet.

Overview of NPCT750

The NPCT750 is part of Nuvoton's lineup of highly integrated, low-power microcontrollers designed to meet the requirements of next-generation IoT, industrial, and consumer applications. These devices are usually equipped with ARM Cortex-M series cores, providing a good balance between performance and power efficiency. The NPCT750 specifically is notable for its rich peripherals, including various communication interfaces (like UART, SPI, I2C, and USB), GPIOs, and often featuring cryptographic acceleration for secure data transactions.

9. Ordering Options and Accessories

When looking for the npct750 datasheet portable, you may also need part numbers for integration:

  • NPCT750-BASE: Unit only, no cables.
  • NPCT750-FIELD: Includes LEMO power cable (1m, bare ends), USB-C data cable, and four M3x6 screws.
  • NPCT750-RUGGED: Adds a silicone overmold (IP67 rating for the unit body, not connectors) and a thermal pad kit.
  • ACC-NPCT750-CASE: Hard plastic portable enclosure with integrated battery holder (2x 18650 cells, not included).

Pricing (as of latest datasheet revision): $89 for BASE, $124 for FIELD, $159 for RUGGED.

5. Pros & Cons Summary

Scenario: Is this a Powder Coating Part?

If this is related to Nordson Powder Coating (a common confusion with "NPC" prefixes):

  • The part might be a Nozzle, Pump, or Transformer.
  • Guide: In this context, "datasheets" are often found in the Parts Manual rather than a standalone PDF.
  • Action: Search specifically for "Nordson [Machine Model] Parts Manual PDF". For example, if it is for a portable powder coating gun, look for the "Nordson Encore Powder Spray Gun Manual".

8. Conclusion

The NPCT750 excels in portable applications due to its sub-10µA sleep current, compact 3x3 mm package, wide industrial temperature range, and robust TPM 2.0 feature set. When designing a battery-powered device that requires hardware root of trust—such as a rugged tablet, medical handheld, or secure laptop—the NPCT750 provides the optimal balance between power efficiency and cryptographic performance.

Always download the latest official datasheet from Nuvoton’s website for exact electrical characteristics, timing diagrams, and application notes specific to your revision (e.g., NPCT750A, NPCT750B).

Disclaimer: This text is for informational purposes. Final design decisions must be based on the official NPCT750 datasheet provided by Nuvoton Technology.

The Nuvoton NPCT750 is a highly reliable Trusted Platform Module (TPM) 2.0 chip designed for robust platform security. It is most commonly found as the core of discrete TPM modules, such as the Asus TPM-SPI 14-1 Pin Card, which enables advanced security features like BitLocker drive encryption and Windows 11 compatibility for older or compatible motherboards. Key Technical Specifications

TPM Standard: Compliant with TCG Family "2.0" Rev 1.38 specifications.

Security Certifications: Common Criteria EAL4+ and FIPS 140-2 Level 2 certified.

Interface: Utilizes an SPI interface for communication with the host processor.

Physical Protection: Includes tamper-detection sensors for I/O status, clock frequency, and voltage fluctuations.

Package Options: Available in compact QFN32 or ultra-small UQFN16 packages, making it suitable for portable device integration. Performance and Compatibility

Reviewers and technical documentation highlight several strengths and considerations: Trusted Platform Module (TPM) - Nuvoton npct750 datasheet portable

Nuvoton NPCT750 is a Trusted Platform Module (TPM) chip commonly integrated into specialized security hardware, such as the ASUS TPM-SPI card

. It is designed to provide hardware-based security for digital identities and data encryption. Key Specifications Compliance: Compliant with TCG (Trusted Computing Group) specification Family "2.0" Rev 1.38 Interface: (Serial Peripheral Interface) and typically features a physical connector. Certifications: Common Criteria Certified and FIPS 140-2 Certified for high-level security standards. Operating Systems: Windows 10 for full functionality. Dimensions: Approximately 16mm x 13mm for the standard expansion card version. Security Features Cryptographic Support:

Provides asymmetric encryption for digital signatures and e-commerce transactions. Data Protection:

Securely stores encryption keys, digital certificates, and passwords, protecting them from guessing or exhaustive searches. Lockout Mode:

Includes Dictionary Attack (DA) protection logic that triggers a lockout if too many authorization failures occur. Self-Tests: Performs mandatory Power-On Self Tests (

) and conditional self-tests to ensure the hardware is functioning securely. NIST Computer Security Resource Center (.gov)

Detailed security target documentation and technical policies for this chip are available via the Common Criteria Portal pinout diagram NPCT7xx TPM 2.0 FIPS 140-2 Security Policy

Nuvoton NPCT750 a hardware-based Trusted Platform Module (TPM 2.0)

cryptographic chip widely used in portable devices like laptops and compact motherboards

. It provides a hardware "Root of Trust" for secure boot, disk encryption (e.g., BitLocker), and digital identity protection. Trusted Computing Group Key Technical Specifications

The NPCT750 is part of the NPCT7xx family and is designed for high security and low power consumption, making it ideal for portable applications. TPM Standard: Compliant with TCG Family 2.0 Rev 1.38/1.59. Security Certifications: FIPS 140-2 Level 2 and Common Criteria (CC) EAL4+. Physical Interfaces: Supports both host interfaces. Package Options: Available in (small form factor for ultra-portables) and Operating Temperature: Available in Commercial ( 0 raised to the composed with power C 70 raised to the composed with power C ) and Industrial ( negative 40 raised to the composed with power C 85 raised to the composed with power C Cryptographic Support:

Includes RSA (up to 2048-bit), AES, ECC (ECDSA, ECDH), and SHA (SHA-1, SHA-256). Application & Integration

For portable systems, the chip is often integrated directly onto the PCB or provided as a small 14-1 pin module. TPM 2.0 - Trusted Computing Group

The Nuvoton NPCT750 is a single-chip Trusted Platform Module (TPM) compliant with the TPM 2.0 standard. It is designed for high-security applications in personal computers and portable devices, serving as a hardware-based root of trust. 🛠️ Key Technical Features Note: The NPCT750 is a specific Trusted Platform

TPM Specification: Compliant with TCG Family “2.0” (Revision 1.38 and 1.59).

Interface: Supports SPI (Serial Peripheral Interface) and I2C for versatile connectivity. Security Certifications:

Common Criteria EAL4+ Certified for high-assurance environments.

FIPS 140-2 Level 2 Certified, meeting rigorous federal security standards.

Hardware Form Factors: Commonly available as a 14-1 pin daughtercard (approx. 16mm x 13mm) for direct motherboard integration.

Package Options: Typically delivered in a compact QFN32 package. Cryptographic Capabilities

The NPCT750 functions as a dedicated crypto-processor to offload and secure sensitive tasks: TPM-SPI｜Motherboards｜ASUS Global

You're interested in the NPCT750 datasheet!

The NPCT750 is a highly integrated, low-power, and portable System-on-Chip (SoC) designed for various applications, including IoT devices, wearables, and portable electronics.

Here's a brief overview of the NPCT750:

Key Features:

  1. Low Power Consumption: The NPCT750 is designed to consume very low power, making it suitable for battery-powered devices.
  2. High Integration: The SoC integrates multiple components, including a microcontroller, memory, and various peripherals, into a single chip.
  3. Portability: The NPCT750 is designed for portable applications, with a small form factor and low power consumption.

Possible Applications:

  1. IoT Devices: The NPCT750 can be used in various IoT devices, such as sensors, actuators, and gateways.
  2. Wearables: The SoC's low power consumption and small form factor make it suitable for wearable devices, such as smartwatches, fitness trackers, and smart glasses.
  3. Portable Electronics: The NPCT750 can be used in portable electronics, such as handheld devices, point-of-sale terminals, and medical devices.

If you're looking for more detailed information, I recommend checking out the official datasheet and documentation from the manufacturer, Nuvoton Technology Corporation.

Would you like to know more about a specific aspect of the NPCT750 or its applications? Overview of NPCT750 The NPCT750 is part of

The Nuvoton NPCT750 is a discrete Trusted Platform Module (TPM) 2.0 chip designed to provide hardware-based security for modern computing platforms. As a member of Nuvoton's SafeKeeper™ family, it is commonly found on add-on cards like the ASUS TPM-SPI module to enable security features on motherboards that lack integrated TPM or require a dedicated discrete solution. Core Specifications and Hardware Interface The

is compliant with the Trusted Computing Group (TCG) TPM 2.0 library specification (Family 2.0, Rev 1.38).

Interface: It utilizes a high-speed Serial Peripheral Interface (SPI), which is the modern standard for connecting security modules to the motherboard chipset.

Form Factor: It is typically integrated into a small 14-1 pin module that plugs directly into a dedicated TPM header on compatible motherboards.

Packaging: The chip itself is available in several package options, including TSSOP28, QFN32, and UQFN16, making it adaptable for various compact system designs. Security Features and Certifications The primary role of the

is to act as a secure vault for sensitive data, operating independently of the main processor to prevent software-based attacks.

The Nuvoton NPCT750 is a specialized hardware security chip, specifically a Trusted Platform Module (TPM) 2.0 . While "portable" can refer to mobile power management in some contexts, for this specific part number, it refers to its role as a security anchor in portable computing devices like notebooks and professional tablets . Technical Summary: NPCT750 (TPM 2.0)

The NPCT750 acts as a "root-of-trust," providing a secure environment for cryptographic operations that are isolated from the main processor .

4. Software & Integration

The NP-CT750 shines for developers. The manufacturer provides a Python, Java, and C# SDK. I tested the following:

  • Windows: Installed as a generic Bluetooth printer. Microsoft Word printed directly (though formatting was tricky).
  • Android/iOS: The "CT750 Print" app allows PDF, image, and text printing. Advanced settings (darkness, speed, sleep timer) are hidden in a "Developer Options" menu—not beginner-friendly.
  • Custom Integration: Using ESC/POS commands (e.g., sending 1B 40 for initialization) worked flawlessly. This is a pro-grade feature.

Downside: No official driver for ChromeOS or macOS (though it works via generic PPD if you are technical).

5. Typical Portable Application Circuit (Abstract)

From the datasheet reference design:

 Battery → LDO (3.3V) → Vcc NPCT750 (pin 4)
                           |
                           └─── Decoupling caps (100nF, 4.7µF)

Host SPI/I²C  →  SCL/SCLK (pin 6)
SDA/MOSI (pin 7)
MISO (pin 8 – SPI only)
CS (pin 5)


Reset_n (pin 3) ← Host GPIO (active low reset, 10kΩ pull-up to 3.3V)
GND (pin 2, 9, 14) → Solid ground plane