MIKROE-598 mikroElektronika, MIKROE-598 Datasheet - Page 17

• Manufacturer Part Number: MIKROE-598
• Description: Development Boards & Kits - 8051 BIG8051 DEVELOPMENT SYSTEM
• Manufacturer: mikroElektronika

Specifications of MIKROE-598

• Rohs: yes
• Product: Development Kits
• Tool Is For Evaluation Of: AT89S8253
• Core: 8051
• Interface Type: CAN, MMC/SD, RS-232, USB
• Operating Supply Voltage: 5 V, 9 V to 32 V
• Data Bus Width: 8 bit
• Description/function: Development Board Only, GLCD, LCD, DS1820, Serial Cable not included
• Dimensions: 265 mm x 220 mm
• For Use With: AT89S8253

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BIG8051
12.0. Comparator
The BIG8051 development system is capable of comparing voltage levels due to a comparator built into the
microcontroller. Voltage signals are supplied via potentiometers P5 and P6. In order to enable voltage signals, to be
compared, to be supplied to the microcontroller, it is necessary to set switches 5 and 6 on DIP switch SW15 to the ON
position.
Figure 12-1: Comparator
Figure 12-2: Comparator connection schematic
MikroElektronika