HX711 24 high precision AD sampling weighing sensor module
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4 channel ADS1115 subminiature 16 bit high precision analog-to-digital converter ADC

3.700€
No tax

4 channel ADS1115 subminiature 16 bit high precision analog-to-digital converter ADC

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4 channel ADS1115 subminiature 16 bit high precision analog-to-digital converter ADC

1. Overview
LC ADS1115 Analog-to-digital conversion module carry 16 bit high precision analog-to-digital conversion chip, the chip with internal reference voltage source, it can be 4 channel separate input or 2 channel differential input ,through the I2C interface and single-chip computer for data transmission.


2. The function and characteristics
● Itself reference voltage source;
● Internal oscillator;
● 2.0 V-5.5 V power supply range wide, ultra-low power consumption;
● 4 channel separate input or 2 channel differential input;
● Programmable gain amplifier is used to change the collected voltage input range.


3. Introduced the hardware and instructions
● Size: 10.5*10.5mm
● The board function description:
   VCC, GND: power input;
   SDA,SCL: data transmission, single chip microcomputer;
   IN0, IN1 and IN2, IN3: acquisition voltage input pin (the default range is -6.144 V to + 6.144 V), when used as a differential input should be collecting voltage to ground voltage).

LC-ADC-11152.jpg

LC-ADC-1115