 HP-41CX with magnetic card reader and thermal printer | |
| Type | Programmable scientific |
|---|---|
| Introduced | 1979 |
| Discontinued | 1990 |
| Calculator | |
| Entry mode | RPN |
| Display type | LCD fourteen-segment display |
| Display size | 12 14-segment (alphanumeric) digits |
| CPU | |
| Processor | HP Nut core (1LF5-0002)[1] |
| Programming | |
| Programming language(s) | RPN key stroke (fully merged, Turing complete) |
| Memory register | 63 .. 319 |
| Program steps | 441 .. 2233 |
| Interfaces | |
| Ports | four vendor specific |
| Connects to | micro-cassette via:
floppy disk via:
PC via one of:
|
| Other | |
| Power supply | four size N batteries or HP 82120A rechargeable battery pack |
The HP-41C series are programmable, expandable, continuous memory handheld RPN calculators made by Hewlett-Packard from 1979 to 1990. The original model, HP-41C, was the first of its kind to offer alphanumeric display capabilities. Later came the HP-41CV and HP-41CX, offering more memory and functionality.
- ^ "HP-41C/CV/CX Alphanumeric Programmable Scientific Calculator, Service Manual" (PDF). Retrieved 2022-07-01.