HP15c enhanced pack

Product no.: HP15c_Enhanced

In stock

Old price 214.99 €
Price 139.99
Price includes VAT
Sum of individual prices 229.99 €
Price reductions

Available delivery methods: Courier Spain, Courier Zone 1, Courier Zone 2, Courier Zone 3, Courier Zone 4, Entrega Canarias/Baleares

HP15c CE including Overlay 16c, Firmware change and Programming cable to avoid the DEC bug in HP16c feature, and change debouncing time from 80ms to 100ms to avoid double keys


  • HP15c Collectors Edition
  • Overlay 16c for the NOMAS 16c feature
  • Patching firmware to avoid the DEC bug in NOMAS 16c feature
  • 100ms debouncing time
  • Programming Cable

Additional product information

Handbook Download
Tutorials Download

This includes the following individual products

Product no.: HP-15c #INT_2

HP15c Collector's Edition: Enhanced version of the classic HP 15c with more memory and programming steps. 

1 piece(s)
129.99 *
Product data sheet
Product no.: Overlay16

Test Overlay for HP Voyager calculators

1 piece(s)
30.00 *
Product no.: POGOcable

POGO pin data cable for HP calculators: for HP12c (after 2015), HP15c CE, HP10bII+. 50% discount if you bought a HP15c Collector's Edition from us

1 piece(s)
40.00 *
Product no.: FlashVoyager

We offer the flashing of new firmware for the HP10bII+, HP12c (post 2015), HP15c

These calculators have a port that allows the user to flash a new firmware. For that, a special cable is needed.

1 piece(s)
30.00 *
* Prices include VAT


Product Note Status Price
Test overlay for HP Voyager calculator Test overlay for HP Voyager calculator
30.00 € *
* Prices include VAT
Display accessory details

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Browse these categories as well: Home, Classic Calculators, The HP15C corner, The Calculator Store Offers, How to use the Programming Cable