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AJMRTC NAU7802 HighPrecision 24Bit ADC Module, Pressure Sensor Data Conversion Board with STEMMA QT / Qwiic I2C Interface for Load Cell & Weight Sensing Secondary Development
- Builtin NAU7802 highprecision 24bit ADC chip, achieves highresolution analogtodigital conversion for pressure and loadcell signal collection
- Integrated STEMMA QT / Qwiic compatible I2C interface, supports daisychain connection for fast wiring and hardware expansion
- Optimized for load cell and pressure sensor signal acquisition, effectively amplifies weak analog sensor input signals
- Onboard power filter circuit reduces noise interference, improves stability of sampling data under complex working environments
- Compact module form factor, great for weighing equipment, pressure detection devices and maker IoT prototype projects
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AJMRTC NAU7802 ADC module is a highresolution data conversion board built around NAU7802 24bit analogtodigital converter chip. It is specially optimized for weak signal acquisition from load cells and pressure sensors, delivering precise digital output after analog signal amplification and conversion. The module features STEMMA QT / Qwiic compatible I2C communication port, supporting daisychain multimodule cascading to simplify wiring work for multisensor systems. Builtin filtering circuit suppresses powersupply noise and external interference, ensuring stable and reliable sampling results. Compact size facilitates embedding into custom devices. Widely used for electronic weighing equipment, pressuredetection terminals and various makeroriented secondarydevelopment prototypes. Please verify I2C address and sensor wiring definition before poweron debugging.
SpecificationsBrand: AJMRTC Model: NAU7802 ADC Module Chip: NAU7802 Resolution: 24Bit HighPrecision ADC Interface: I2C, Compatible with STEMMA QT / Qwiic Core Function: Analogtodigital conversion, pressure / loadcell signal acquisition Application: Load cell weighing, pressure sensing, IoT sensor data collection, maker prototype development Reminder: Match sensor excitation voltage and signal polarity during wiring
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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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