Attributes

Brand	-
Category	Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals
Origin	-
Chip Model	HX711
Resolution	24-Bit
Input Channels	2 Differential Channels
Operating Voltage	4.8V to 5.5V
Current Consumption	< 1.5mA (Active)
Interface Type	2-Wire Serial Interface
Sampling Rate	10SPS or 80SPS
PCB Dimensions	20mm x 15mm
Weight	3g
Compatibility	Arduino, STM32, ESP8266

5 reviews

Anonymous

Mar 09, 2026

Rating: 5/5

Reliable Module

Using it for pressure monitoring. Very stable output without much noise.

Anonymous

Feb 28, 2026

Rating: 5/5

Great Value

Compact design and easy to interface. Highly recommended for hobbyists.

Anonymous

Feb 24, 2026

Rating: 5/5

Fast Delivery

Module arrived well packaged and works as described in the datasheet.

Anonymous

Feb 15, 2026

Rating: 4/5

Good but sensitive

Needs stable power supply for best results. Otherwise functions well.

Anonymous

Feb 01, 2026

Rating: 5/5

Excellent Precision

Works perfectly with my Arduino scale project. The readings are stable and consistent.

5 FAQ

Q: Does this work with 3.3V microcontrollers?

A: Yes, it is compatible but check logic levels for your specific board.

Q: Is there a library for ESP32?

A: Yes, many open-source libraries support ESP32 and this module.

Q: What is the maximum input voltage?

A: Please refer to the datasheet, typically around 5V for optimal performance.

Q: Are soldering headers included?

A: Yes, the package includes male pin headers for breadboard use.

Q: Can I use this for a kitchen scale?

A: Yes, it is commonly used for digital weighing scales and similar projects.

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