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The module is equipped with a programmable amplifier. 
Product description: ADC Converter V1.1 ADS1110 - Unit expansion module for M5Stack development modules - M5Stack U013-V11
ADC V1.1 is an advanced A/D conversion module from the Unit series, using the ADS1110 , a 16-bit self-calibrating analog-to-digital converter . With an I2C interface, the module offers simple and convenient integration with M5Stack development modules. The device enables conversion at speeds of 8, 16, 32 and 128 samples per second (SPS) , offering various levels of accuracy at 16, 15, 14 and 12 bit resolution. The module is equipped with a programmable amplifier (PGA) with a maximum gain of 8, which allows the measurement of very weak signals. Additionally, the ADS1110 has a built-in voltage reference with an accuracy of 2.048 V , which significantly improves the accuracy of measurements. With low noise and minimal temperature drift, the ADC V1.1 Unit provides stable and reliable data in a wide range of applications.
ADC V1.1 converter ADS1110 - Unit expansion module for M5Stack development modules - M5Stack U013-V11.
The device communicates with M5Stack development modules via the I2C interface.
Special Features of ADC V1.1 Unit
- Programmable Gain Amplifier (PGA) : allows the gain to be adjusted to 1, 2, 4 or 8, allowing measurements to be adapted to different signals.
- Low noise : 10 µV PP noise ensures high quality measurements.
- I2C communication : enables easy integration with systems using the standard I2C interface.
- Built-in voltage reference : reference accuracy of 2.048 V ± 0.05% improves measurement precision.
Converter Applications
ADC V1.1 Unit is ideal for:
- Industrial process control : monitoring and controlling parameters in industrial applications.
- Temperature measurement : accurate temperature measurements in a variety of environments.
- Factory automation : collecting data in automation systems and controlling production processes.
- Portable meters : use in compact measuring devices requiring high precision.
- Intelligent transmitters : measurement and transmission of data in remote monitoring systems.
Check out other M5Stack products in our offer!
The module is equipped with a programmable amplifier.
Items included in the set.
Technical specifications of the converter
- Model: ADC V1.1 Unit
- Programmable Amplifier: PGA = 1, 2, 4, 8
- Built-in reference voltage: 2.048 V ± 0.05%
- I2C communication: address 0x48
- Temperature drift: 5 ppm/°C
- INL (Non-Linearity Error): Max. 0.01% FSR
- Sampling Speed: 15 SPS to 240 SPS
- Resolution: 16-bit
- Operating temperature: 0°C to 40°C
- Dimensions: 32 x 24 x 10.2 mm
- Weight: 4.5 g
Kit Contents
- 1x ADC V1.1 Unit
- 1x Grove Connecting Cable - 20cm
- 1x 2-pin mounting connector - 3.96 mm pitch
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