NS102C NATIONAL SEMICONDUCTOR Calculator

Review NATIONAL SEMICONDUCTOR Corporation Super Thin Calculator

The National Semiconductor NS102C calculator is a programmable, single-chip calculator that offers advanced mathematical functionality in a compact and cost-effective solution. This calculator is based on National Semiconductor's proprietary NS102C microcontroller, which integrates a high-performance 16-bit RISC processor, a versatile math coprocessor, and a large non-volatile memory for program storage.

The NS102C calculator boasts an impressive set of mathematical functions, including addition, subtraction, multiplication, division, square root, power, logarithm, trigonometric, and hyperbolic functions. It also supports complex number arithmetic, statistical calculations, and matrix operations. Furthermore, it features a high-resolution 16x2 LCD display, which shows up to 16 characters per line and allows for easy data entry and viewing.

One of the most significant advantages of the NS102C calculator is its programmability. Users can create custom applications by writing their own code in the C language or using the built-in assembly language. The calculator also offers extensive input/output (I/O) capabilities, allowing users to interface it with various sensors, actuators, and other external devices. This makes the NS102C calculator an excellent choice for a wide range of applications, from scientific and engineering calculations to industrial automation and control systems.

The NS102C calculator is also known for its energy efficiency, thanks to its low power consumption. It operates on a single 5V DC power supply, which can be derived from an external power source or a battery. Additionally, it features a sleep mode, which conserves power when the calculator is not in use.

In summary, the National Semiconductor NS102C calculator is a powerful, programmable, and versatile single-chip calculator that offers advanced mathematical functionality, programmability, and extensive I/O capabilities. Its energy efficiency, compact size, and ease of use make it an excellent choice for various applications, from scientific and engineering calculations to industrial automation and control systems.

The National Semiconductor NS102C calculator is a programmable calculator that was introduced in the late 1970s. It is known for its advanced features and capability to perform complex mathematical calculations. Here are some pros and cons of buying a National Semiconductor NS102C calculator:

1. Advanced Features: The NS102C calculator offers advanced mathematical functions, including trigonometric, exponential, and logarithmic functions, making it suitable for complex calculations.

2. Programmability: The calculator is programmable, allowing users to create custom functions and algorithms.

3. Durable: The NS102C calculator is known for its durability and robustness, making it a reliable choice for long-term use.

4. Retro Appeal: The calculator has a vintage look and feel, making it an attractive addition to any collection.

1. Complexity: The NS102C calculator has a complex interface, which may make it difficult for beginners to use.

2. Size and Weight: The calculator is larger and heavier than modern calculators, making it less portable.

3. Power Source: The calculator requires a battery, and replacement batteries may be difficult to find.

4. Cost: The NS102C calculator can be expensive, especially if it is in good condition and in high demand.

In conclusion, the National Semiconductor NS102C calculator is a powerful and durable calculator with advanced features that make it suitable for complex mathematical calculations. However, its complexity, size, weight, and cost may make it less appealing to some users. If you are looking for a calculator for basic mathematical functions, there are more affordable and portable options available. However, if you value the advanced features and retro appeal of the NS102C calculator, it may be worth the investment.

If you are a student or a professional who needs a calculator for basic mathematical functions, I would recommend considering more affordable and portable options. However, if you are a collector, hobbyist, or someone who requires a calculator for complex mathematical calculations, the National Semiconductor NS102C calculator may be a worthy investment.

Details:

The battery is dead. Comes with all of the original paperwork and box. In great condition. Looks like it was never used.

specifications vintcalc:

• brand: National Semiconductor
• mpn: Ns102c
• model: National Semiconductor Corporation Ns102c
• part type: Calculator
• vintage: Yes

payments vintcalc:

• credit card: visa
• wallet: apple-pay
• other

offer vintcalc:

• price: $9.99
• item condition: Used
• options: ship-to-home
• started: march 8, 2026
• best offers: true
• sold #: 7
• in stock #: 1
• availability: in stock

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• rating: 100.0%
• city: rootstown, ohio
• # reviews: 387

shipping vintcalc:

• carrier: usps
• class: standard
• transit: 4-10 days
• type: calculated
• service: usps ground advantage

general vintcalc:

• category: Electronics > Vintage Calculators

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• policy: no returns