HP-42S
Codename: Davinci
Family: Pioneer
Introduction Date: October 31, 1988
Introduction Price: $120
Discontinuation Date: May 1, 1995
Discontinuation Price: ?
Type: Scientific, Solver, Programm.
Logic: RPN
Made in (known): USA, Singapore, Brazil, Indonesia
Display: LCD, 131 x 16 Pixels
ROM: 64 Kilobytes
RAM: 8 Kilobytes
Processor: Saturn Lewis, 1 MHz
Size: 14,8cm x 8cm x 1,5cm
Weight: 120 gramm
Notes:
  • Two Display versions: flat and stepped.
  • ROM-Versions: A, B and C