Weighing Module (HX 711 )
The HX711 Chip based Weight sensor amplifier is designed for weigh scale and industrial control application to directly interface with a bridge sensor. It has features like high integration, fast response, immunity, stable performance and many more. It has two input channels with the internal integration of 128 programmable amplifier gain of also no programming is needed for the internal registers. It has inbuilt reset button, on – chip power supply regulator and oscillator.
Availability: In Stock
Chip | HX711 |
Typical Current | 1.6mA |
Operation Supply Voltage Range | 2.6 ~ 5.5V |
Operation Temperature Range | -40 ~ +85℃ |
Operating Current | <10 mA |
Shutdown Current | <1μA |
Typical Operating Current | <1.7mA |
Module Operating Voltage | 4.8V-5.5V |
Data Accuracy | 24 bit ( A/D converter chip ) |
Refresh Frequency | 80 Hz |
Differential Input Voltage | ±40mV |
Weight | 20 g |
Size | 35mmx20mm |
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