Seeed Grove I2C ADC Module - 103020013 gp2y0a710 1:Gravity Expansion Shield IO for

1:Gravity Expansion Shield IO for Arduino V7

17: RTC jumper

but is a little easier to read the labels

digital output Thermistor NTC 3950 100K thermistor temperature sensor temperature sensing What you can build

the module is suitable for battery-powered

Seeed Grove I2C ADC Module - 103020013 gp2y0a710 1:Gravity Expansion Shield IO forGrove I2C ADC is a 12 bit precision ADC module based on ADC121C021. It helps you increase the accuracy of value collected from analog sensor by providing a constant reference voltage. Because its address is changeable, you can use up to 9 I2C ADC at the same time at most. At the other hand, this module provides auto sleep function which lowers the power consumption considerably. Features Low power consumption High precision Automatic power down mode