Casio PB-110

YEAR: 1983
BUILT IN LANGUAGE:  Basic interpreter
KEYBOARD: 54 keys with numeric keypad
CPU: HD61913 CMOS VLSI
SPEED: 455 kHz
RAM: 1 KB (544 bytes for Basic programs) up to 2 KB
ROM: 12 KB
TEXT MODES: 1 line x 12 chars plus a 4 digit seven segment display part
Display: LCD
SIZE: 165 x 71 x 10 mm
WEIGHT: 116 g (with batteries)
POWER: 2x CR-2032 lithium batteries

Extensions

Memory :
OR-1    1 Kb
OR-1E  1 Kb

Printer :
FP-12   Thermo printer
FP-40   Thermo printer (using the SB-42)

Storage :
FA-3     External tape interface
FA-5     External tape interface (using the SB-2 link)
FP-40    External tape interface (using the SB-42)

Communication :
SB-2      Link cable