User Guide

Sensor Specifications
 Supply Voltage(VCC): 3.3V to 5.0V
 Analog Signal Detection Range: 0 to VCC
 Number of Analog Channels: 4
 ADC Bits: 16 Bit
 Operating Current: 2mA to 3mA (Not include sensor module)
 Interface Type: Ocean I2C
 Interface Level: High 3.3V, Low 0V
 Product Size: 32mm * 32mm(1.26in * 1.26in)
 Ocean Interface Wire Specifications
Cable specifications: 22AWG
 Material: Silicone
 Withstand Voltage: Less Than 50V
 Withstand Current: Less Than 1000MA
 Length: 21cm
 Line Sequence: Black-Negative Power Supply, Red-Positive Power Supply, Green-SDA, Blue-
SCL.
Test Code and Support
http://www.cqrobot.wiki/index.php/ADS1115_16-Bit_ADC_Module_SKU:_CQRADS1115
Interface Description and Size
Connections and Examples