ADC I2C Unit (ADS1100)

Description

ADC is an A/D converter that integrates the ADS1100 chip, a 16-bit self-calibrating analog-to-digital converter. It utilizes the I2C communication protocol to interface with other devices. The ADS1100 can perform conversions at sampling rates of 8, 16, 32, or 128 samples per second (SPS).

ADC features an on-chip programmable gain amplifier (PGA) that provides gains of up to 8x. This capability allows for high-resolution A/D conversions, making it an ideal solution for applications that require precise analog-to-digital data acquisition.

ADC Unit offers a reliable and efficient solution for obtaining high-resolution digital representations of analog signals. With its I2C address set to 0x48, it can easily integrate into various systems and provide accurate and reliable A/D conversion capabilities.

Product Features

• COMPLETE DATA ACQUISITION SYSTEM IN A TINY SOT23-6 PACKAGE
• 16-BITS NO MISSING CODES
• INL: 0.0125% of FSR MAX
• CONTINUOUS SELF-CALIBRATION
• SINGLE-CYCLE CONVERSION
• PROGRAMMABLE GAIN AMPLIFIER with gain range of 1, 2, 4, OR 8
• LOW NOISE: 4µVp-p
• PROGRAMMABLE DATA RATE: 8SPS to 128SPS
• INTERNAL SYSTEM CLOCK
• I2CTM INTERFACE
• POWER SUPPLY: 2.7V to 5.5V
• LOW CURRENT CONSUMPTION: 90µA
• Two LEGO-compatible holes

Include

• 1x ADC unit
• 1x GROVE Cable
• 1x HT3.96 Male Socket(2 pins)

Applications

• ECG signal acquisition
• Blood pressure measurement
• Dynamometer

Specification