Sharp PC-1211

Sharp PC-1211 is a small handheld computer, also marketed as Tandy TRS-80 PC1.

Technical specifications

• 24 digit dot matrix LCD
• Full QWERTY-style keyboard
• Integrated beeper
• Connector for printer and tape drive
• Programmable in BASIC
• Uses four 1.5v button cells
• Battery life in excess of 200 hours
• 1424 program steps, 26 permanent variable locations (A-Z) and 178 variables shared with program steps
• Built out of off-the-shelf CMOS components, including SC43177/SC43178 processors at 256Khz and three TC5514P 4Kbit RAM modules