Unit-ADC_V1.1

SKU:U013-V11

Description

ADC V1.1 Unit is an A/D conversion module that utilizes the ADS1110 chip, a 16-bit self-calibrating analog-to-digital converter. It is designed with an I2C interface, offering convenient connectivity. The module offers conversion speeds of 8, 16, 32, and 128 samples per second (SPS), providing varying levels of accuracy at 16, 15, 14, and 12 bits of resolution respectively.

Equipped with an on-chip programmable gain amplifier (PGA) with a maximum gain of 8, the ADC V1.1 Unit allows for direct measurement of even the faintest signals. The ADS1110 chip incorporates internal reference of 2.048V, which can be selected through configuration registers, enabling high-resolution measurements.

ADC V1.1 Unit finds applications in various fields such as industrial process control, factory automation, and portable instrumentation. With its precise and versatile analog-to-digital conversion capabilities, it empowers users to acquire accurate data in demanding scenarios, facilitating effective monitoring and control in diverse environments.

Features

Programmable gain amplifier (PGA = 1, 2, 4 or 8 continuous self-calibration)
Low noise (10uVP-P)
I2C Communication
Built-in reference (accuracy: 2.048V ± 0.05%)

Includes

1x ADC V1.1 Unit
1x Grove Wire (20cm)
1x HT3.96 Male Socket(2 pins)

Applications

Industrial process control
Temperature measurement
Factory automation
Portable meters
Smart transmitters

Specification

Resources	Parameters
Programmable Gain Amplifier	PGA=1,2,4 or 8
Built-in reference voltage	2.048V ± 0.05%
I2C Serial Communication	0x48
Temperature drift	5ppm/℃
INL	0.01% of FSR max
Programmable Data Rate	15SPS TO 240SPS
ADS1110 resolution	16-bit
Operating temperature	0-40°C
Product Size	322410.2mm
Package Size	1369216mm
Product Weight	4.5g
Package Weight	11.5g