Reference: RBD-3938
Brand: DFRobot
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The ADS1232 24-Bit ADC Module is a high-precision analog-to-digital converter designed for applications where accurate measurement of very small signals is critical. Built around the ADS1232 chip, this module integrates a low-noise programmable gain amplifier, internal oscillator, and flexible sensor input configuration to simplify system design. Because it delivers true 24-bit resolution, it captures fine signal variations from load cells, pressure sensors, and Wheatstone bridge-based transducers with excellent stability. Moreover, its wide 2.7V to 5.3V operating range allows seamless integration with Arduino, ESP32, STM32, and other microcontrollers. The module communicates through a simple two-wire serial interface, making implementation straightforward even in compact embedded systems. If you are designing precision measurement systems, Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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True 24-Bit Resolution – Provides extremely fine measurement accuracy for load cells and precision sensors.
Integrated Low-Noise Amplifier – Reduces signal interference and improves stability in sensitive applications.
Programmable Gain Control – Adjust gain settings via control pins to match different sensor outputs.
Internal Oscillator Included – Eliminates the need for external clock components, simplifying PCB design.
Flexible Input Configuration – Supports Wheatstone bridge sensors and differential inputs.
Wide Voltage Compatibility – Operates from 2.7V to 5.3V for 3.3V and 5V systems.
Low Power Consumption – Ideal for portable and battery-powered measurement devices.
High Noise Immunity – Ensures stable operation in industrial environments.
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Digital Weighing Scales – Accurate load cell signal conversion for weight measurement systems.
Industrial Process Monitoring – Reliable measurement of pressure, force, and strain sensors.
Scientific Instrumentation – Suitable for laboratory-grade precision data acquisition.
Portable Sensor Devices – Low power design extends battery life in mobile systems.
Pressure and Force Sensing Systems – Ideal for embedded automation and robotics projects.
High-Accuracy Temperature Systems – Optional temperature input enhances measurement capability.
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| General Specifications | |
| ADC Resolution | 24-bit |
| Supply Voltage | 2.7V – 5.3V |
| Input Type | 2 Differential / Wheatstone Bridge Support |
| Gain Settings | Configurable via GAIN0 & GAIN1 |
| Output Interface | Two-Wire Serial (SPI-like) |
| Internal Oscillator | Yes |
| Temperature Sensor Input | Optional (TEMP Pin) |
| Operating Temperature | -40°C to +125°C |
| Power Consumption | Low Power Design |
| Module Size | Compact Form Factor |
| Shipment Weight | 0.003 kg |
| Shipment Dimensions | 3 × 3 × 3 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x ADS1232 24-Bit ADC Analog Digital Converter Module
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