4-Channel 16-Bit ADC for Raspberry Pi (ADS1115) Expansion Board

ADASEEHAT1115
11,25 €

The analog-to-digital converter(ADC) is a common accessory for Raspberry Pi. This is a 4-channel ADC based on Texas Instrument's ADS1115, which is a precision, low-power, 16-bit ADC chip. We make this ADC into a compact Raspberry Pi Zero form factor and integrated an analog Grove connector so that you can also use analog Grove modules with it.

Feature

  • LOW current consumption:
    • Continuous Mode: Only 150μA
    • Single-Shot Mode: Auto Shut-Down
  • Wide supply voltage range
  • Input multiplexer (MUX) that provides two differential or four single-ended inputs.
  • Programmable comparator
  • Internal low-drift voltage reference
  • Internal oscillator
  • Internal PGA
  • Programmable data rate: 8SPS to 860SPS
  • I2C-compatible serial interface
  • Support Raspberry Pi 3B/3B+/4

Specification

ItemValue
Supply Voltage 3.3V / 5V
Analog input current 100mA(momentary)
10mA(continuous)
Storage temperature -60~150℃
Maximum junction temperature 150℃
Interface I2C
I2C address 0x48(defult)
0x49~0x4B(configurable)
Size L: 65mm W: 30mm H: 20mm
Weight 36.5g
Package size L: 140mm W: 78mm H: 27mm
Gross Weight 37g
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