TECNOIOT 5pcs AD7705 Dual 16 bit ADC Data Acquisition Module Input Gain Programmable SPI

【AD7705】AD7705 Dual 16 bit ADC Data Acquisition Module Input Gain Programmable SPI Interface TM7705. 【Design compact】 Data collection is very stable, the real effective 16 words.3.3V or 5.0V DC power supply. MCU interface: SPI. The main ADC chip: AD7705. 【Easy operation】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. 【High performance】The chip with programmable gain amplifier, the gain range: 1-128 times. The chip with internal input buffer amplifier can be directly connected to the sensor. 【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT