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AJMRTC NAU7802 HighPrecision 24Bit ADC Data Conversion Module, Pressure Weight Sensor Acquisition Board, STEMMA QT Qwiic Compatible for Load Cell Measuring & Embedded DIY Project
- Builtin NAU7802 highprecision 24bit ADC chip, delivers accurate analogtodigital conversion for pressure and weight measurement scenarios.
- Supports STEMMA QT and Qwiic I2C interface, plugandplay connection, simplifies wiring for embedded system hardware assembly.
- Optimized for load cell signal acquisition, filters noise effectively and captures tiny millivoltlevel weak sensor input signals.
- Onboard configurable gain setting, flexible parameter adjustment to adapt different pressure sensors and weighingsensor specifications.
- Compact smallformfactor module, ideal for electronic scale making, pressure monitoring, laboratory measurement and sensorrelated DIY development.
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AJMRTC NAU7802 ADC module is a highresolution 24bit analogtodigital conversion board specially designed for loadcell and pressuresensor signal collection. The NAU7802 chip can process weak millivoltrange analog signals output from straingaugebased pressure or weight sensors, performing precise data conversion. Adopting I2C communication, this module is fully compatible with STEMMA QT and Qwiic standard connectors, enabling quick daisychain connection without complex soldering work. Users can configure internal amplifier gain via software to match different sensor sensitivity levels. Excellent noisesuppression performance helps improve reading stability for weighing and pressuremonitoring systems. Widely used for homemade electronic scales, physical pressure detection, student experimental platforms and embedded sensoracquisition projects. For best measuring accuracy, keep the module away from largepower interference sources during actual use.
SpecificationsModule Model: NAU7802 ADC Resolution: 24Bit High Precision Communication Interface: I2C Compatible Standard: STEMMA QT / Qwiic Main Application: Load Cell, Pressure Sensor, Weight Data Acquisition Adjustable Parameter: Programmable Amplifier Gain Working Scenario: Electronic Scale DIY, Pressure Monitoring, Embedded Measurement Experiment Operating Voltage: 3.3V
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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