The HK710 24-bit ADc module is based on the HK710 chip integrated peripheral filter circuit, resistor, capacitor and all the interface printed module, expand the double row of 2.54mag spacing gold row pinholes and stamp holes, easy to solder and expand, also can be directly affixed to the user's products, the module adopts dual-line communication, support wide operating voltage. 

Specifications

• Operating voltage :2.6~5.5v
• On - chip low noise amplifier with gain of 128
• The on-chip clock oscillator requires no external devices
• Power on the automatic reset circuit
• Simple digital control and serial communication
• Choose output data rates of 10Hz and 40Hz
• Typical working current :1.2mA, power off current :<1uA
• Note: in-film direct temperature measurement and digital output "HXT10A", "DVDD-AVDD" voltage difference (H87T10B)

Documents:

• Datasheet
• Arduino Library