Conversion Program Digital Voltmeter ADC0809 Module - Multi-A

1) 8 input channels, 8-bit A / D converter, ie resolution is 8 bits.
2) It has a conversion start and stop control terminal. 
3) Conversion time is 100μs (when the clock is 640kHz), 130μs (when the clock is 500kHz) 
4) Single +5V power supply 
5) The analog input voltage range is 0 - +5V, and zero and full-scale calibration is not required. 
6) Operating temperature range is -40 to +85 degrees Celsius 
7) Low power consumption, about 15mW 
8) The module has a built-in precision potentiometer for voltmeter experiment 
9) The address can be selected by the MCU, or the jumper cap can be selected 
10) It is very convenient to use the pin headers for the input and output ports that are needed
11.Material: component fiber