| Best used for: | Real Estate; Banking; Finance; Business Studies; Accounting |
| Built-in functions: | Over 130 |
| Permission usage: | CFP® and CFA® Certification Exams; GARP FRM™ Exams |
| Entry-system logic: | RPN (Reverse Polish Notation); Algebraic |
| Math functions: | Square root, Power, % calculations, Rounding, Fractions and integers |
| Financial functions: | Loan, interest, cash change, interest conversion, amortisation, cash flow, depreciation, Time Value of Money (TVM), savings, leasing, Internal Rate of Return (IRR), Net Present Value (NPV), Straight Line (SL), Sum-of-the-Year‘s Digits (SOYD), Declining Balance (DB), bonds |
| Memory registers: | 20 |
| Power supply: | 1× CR2032 battery |
| Auto Power off: | 5 minutes, power off memory protection |
| Display: | LCD with 1 line × 10 characters, 7-segment, adjustable contrast |
| Dimensions: | 129 × 79 × 15 mm (5.1 x 3.1 x 0.6 in) |
| Weight: | 116 g (4.09 oz) |
Performance Above the Standard
Compared to the original HP 12c, the Platinum edition offers up to 6 times faster processing and more memory, delivering results quickly and accurately. It handles advanced business and financial functions such as bond pricing, yield to maturity, and complex statistical analysis including cumulative statistics, linear regression, and standard deviation. Options for cash flow analysis, amortization, bond price and yield, and time value of money let you make the right choices for your accounting needs.
Adjustable contrast makes figures and calculations easy to see on the LCD display, and clearly labeled buttons provide effortless navigation through various functions.
With its expanded capabilities, the HP 12c Platinum is built for professionals who demand both speed and precision.












Donizete Pereira de Novais –
Excelente calculadora.