ADS1115 16-Bit ADC - 4 kanaals met Programmeerbare gain versterker

ADS1115 16-Bit ADC - 4 kanaals met Programmeerbare gain versterker
  • ADS1115 16-Bit ADC - 4 Channel with Programmable Gain Amplifier 100x80
  • ADS1115 16-Bit ADC - 4 Channel with Programmable Gain Amplifier 100x80
  • ADS1115 16-Bit ADC - 4 Channel with Programmable Gain Amplifier 100x80
Artikelnr.54390
MerkAdafruit
Model1085
Voorraad
Nog ... stuks op voorraad
Vandaag voor 23:59 besteld, morgen in huis.
Verzonden vanaf  € 25 - United States
Verkocht per stuk
€ 16,95
In winkelwagen
  • Koop 10 stuks voor € 16,55 per stuk2% korting
  • Koop 25 stuks voor € 16,15 per stuk5% korting
  • Koop 50 stuks voor € 15,80 per stuk7% korting
  • Koop 100 stuks voor € 15,40 per stuk9% korting
  • Koop 500 stuks voor € 15,00 per stuk12% korting

Beschrijving

For microcontrollers without an analog-to-digital converter or when you want a higher-precision ADC, the ADS1115 provides 16-bit precision at 860 samples/second over I2C. The chip can be configured as 4 single-ended input channels, or two differential channels. As a nice bonus, it even includes a programmable gain amplifier, up to x16, to help boost up smaller single/differential signals to the full range. We like this ADC because it can run from 2V to 5V power/logic, can measure a large range of signals and its super easy to use. It is a great general purpose 16 bit converter.

The chip's fairly small so it comes on a breakout board with ferrites to keep the AVDD and AGND quiet. Interfacing is done via I2C. The address can be changed to one of four options (see the datasheet table 5) so you can have up to 4 ADS1115's connected on a single 2-wire I2C bus for 16 single ended inputs.

To get you started, we have example code for both the Raspberry Pi (in our Adafruit Pi Python library), Arduino (in our ADS1X15 Arduino library repository) and CircuitPython. Simply connect GND to ground, VDD to your logic power supply, and SCL/SDA to your microcontroller's I2C port and run the example code to start reading data.

Vraag en antwoord

Beoordelingen

Er zijn nog geen beoordelingen achtergelaten voor dit product .



Logo ADS1115 16-Bit ADC - 4 kanaals met Programmeerbare gain versterker
ADS1115 16-Bit ADC - 4 kanaals met Programmeerbare gain versterkerKlik op een ster om een beoordeling te geven