Product number (P/N): SM838M,
Keywords/Tags: SM838M
Date of intro: 1974, Origin: Japan (List),
Power: Rechargeable,
Display: Type = Display (VFD) (List), Digits = 8+1,
Number of keys: 20, #Key-Black: 11, #Key-Blue: 4, #Key-Green: 3, #Key-Red: 2,
Keyboard Array (Rows x Columns): 05x04,
Miscellaneous switch: [POWER_OFF-ON CONSTANT_OFF-ON (Sigma)_OFF-ON],
Classification: / Pocket,
Featuring: Logic-technology: VLSI (Very Large Scale Integration), calculator-on-a-Chip, Memories: 1,
Main Components: TEXAS INSTRUMENTS: TMS0132NC,
Resemblance with: PLUSTRONICS: SM838M,
Collector value: 7.5/10,