HP-15C
Codename: 1.5
Family: Voyager
Introduction Date: July 1, 1982
Introduction Price: $135
Discontinuation Date: January 1, 1989
Discontinuation Price: $80
Type: Scientific, Programmable
Logic: RPN
Made in (known): USA, Brasil
Display: LCD, 10 Characters
ROM: 12 Kilobytes
RAM: 448 Bytes
Processor: 1LE2 SACAJAWEA, 220kHz
Size: 12,8cm x 8,0cm x 1,5cm
Weight: 113 gramm
Notes:
  • Versions: Can be found with the HP logo/model number in either highly reflective glossy silver or a matte-finished silver. Some 15Cs had HP-12C keys that were repainted to be HP-15C keys.
  • Selftest: Press and hold the [x] and the [ON] key. Release now the [x] key. The test ends with all segments and annunciators in the display turned on. Keyboardtest is [/] and the [ON] key.