Casio FX-801P

Technical specifications

RAM (total) : 2 Kb
RAM available : 1,680 bytes
CPU : VLSI specific
Text screen : 1 line of 20 characters
Graphic screen : No
Sound : No
Size : 165 x 82 x 17 mm
Weight : 186 g. with batteries
Year : 1981
Power : 6 AA alkaline batteries