ADC I2C Unit v1.1 (ADS1110)

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, 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 32*24*10.2mm Package Size 136*92*16mm Product Weight 4.5g Package Weight 11.5g LEARN AND DOCUMENTS DOCUMENTS