Intel 8031

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The Intel 8031 is an 8-bit microcontroller monolithic integrated circuit, a variant of the Intel 8051 microcontroller for external ROMs.

Links

Used in

Some instruments using part Intel 8031

Instrument Manufacturer Class Model Description Introduced
11A33 Tektronix Plug-in 11A33 150 MHz differential comparator 1987
571 Tektronix Curve Tracer 571 Curve tracer 1989
DM504A Tektronix Plug-in DM504A 4½ digit autoranging digital multimeter 1989
DM511 Tektronix Plug-in DM511 4½-digit autoranging digital multimeter 1990
DM5110 Tektronix Plug-in DM5110 4½-digit autoranging digital multimeter 1990

The DM5110 has an 80C31 for control and a separate 80C32 for the GPIB interface.

Supported by