ADC0809 8-way Parallel Module Analog to Digital A/D Conversion Module Digital Voltmeteter

Highlights

• The module has a conversion start and stop control terminal.
• The module has a built-in precision potentiometer for voltmeter experiments.
• The address can be selected by the MCU, or the jumper cap can be selected.
• Input and output ports needed are easy to use via pin header.
• The decoded signal can be latched according to the address code, and only one of the 8 analog input signals is strobed for A/D conversion.