• Description

Weight Sensor Module

Weight Sensor Module is based on HX711, which is a precision 24-bit analog-to-digital convertor designed for weight scale and industrial control applications to interface directly with a bridge sensor. It not only has a few basic functions, but also contains high integration, fast response, immunity, and other features. This weight sensor lowers the cost of the electronic scale, and at the same time improving the performance and reliability. The input interface is compatible with Arduino I/O port. The output adopts compact terminal that makes the sensor easier to connect. It's the best choose for electronic enthusiast to do some tiny home scale.

Quick Spec

• 24-Bit Analog-to-Digital Converter for Weight Scales (HX711)
• Two selectable differential input channels
• On-chip active low noise PGA with selectable gain of 32,64 and 128
• On-chip power supply regulator for load-cell and ADC analog power supply
• On-chip oscillator requiring no external component with optional external crystal
• On-chip power-on-rest
• Simple digital control and serial interface: pin-driven controls, no programming needed
• Selectable 10SPS or 80SPS output data rate
• Simultaneous 50 and 60Hz supply rejection
• Supply Voltage: 2.6 ~ 5.5V
• Current: <1.6mA
• Working temperature: -40°C ~ 85°C
• 16 pin SOP-16 package


• Weight Sensor Module
• Range: 1kg
• Excitation Voltage: 5-15 V
• Output Sensitivity: 1.0±0.15mV/V
• Input Impedance: 1055±15 Ω
• Output Impedance: 1000±5 Ω
• Overload Capability: 200 %F.S
• Output: Analog output
• Size: 33 x 38mm

Wiring Diagram

Connection Diagram

• Red Line: E+
• Black Line: E-
• White Line: S-
• Green Line: S+

Resources

• Product Page
• Product Wiki
• Library
• Schematic
• HX711 Datasheet

Shipping List

• 1 x Weight Sensor Module
• 1 x Weight Sensor
• 2 x Sensor Cable

DF Robot HX711 Weight Sensor Module

• Brand: DF Robot
• Product Code: SEN0160
• Weight: 0.053kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	In Stock	AA202
Stellenbosch	In Stock	Z6156
Bulk Location	No Stock

We ship free of charge between branches to complete your order.

• R338.00 (Inc Tax: R388.70)