AD7705 Dual 16-bit ADC Data Acquisition SPI Compatible Module Board
Categories :
Other ModulesSKU :
1940803Features:
- 3.3V or 5.0V DC power supply 
- MCU interface: SPI 
- the main ADC chip: AD7705 
- an external reference voltage LM285-2.5 (imported genuine original) 
- the input circuit with a resistor divider and the RC filter, 
- enabling customers to change their own gain range 
- the chip with programmable gain amplifier, the gain range: 1-128 times