Adafruit 5974 - Adafruit HX711 24-bit ADC for Load Cells / Strain Gauges
ID: 1197009
5902186301160
zł51.40
Tax included
zł41.79 tax excl.
The Adafruit 5974 module with the HX711 converter enables precise reading of signals from strain gauges and load cells based on a Wheatstone bridge, offering 24-bit resolution and selectable gain. With an integrated screw terminal and options for sampling rate and channel configuration, it is used in projects involving force, pressure, or weight measurement in IoT systems, electronic scales, and mechanical testing.
Description
The Adafruit 5974 module features a 24-bit analog-to-digital converter HX711 designed for precise reading of signals from Wheatstone bridges, typical for strain gauges and load cells. It supports two differential measurement channels (A and B), with channel A offering selectable gain of 64x or 128x, and channel B fixed at 32x. The device is compatible with four-wire sensors. A 6-position terminal allows for connecting one or two load cells.
The module includes a built-in voltage regulator, oscillator, and digital filtering with 50 and 60 Hz noise rejection. The digital interface operates via a two-wire protocol similar to SPI. Sampling rates of 10 or 80 samples per second can be selected via a switch. It is compatible with Arduino and CircuitPython/Python libraries.
Specifications
- ADC converter: HX711
- Number of input channels: 2 differential (A and B)
- Gain: 32x (B), 64x or 128x (A)
- Supply voltage range: 2.6–5.5 V
- Operating current: < 1.5 mA
- Sleep mode current: < 1 µA
- Sampling rate: 10 SPS or 80 SPS (switch selectable)
- Noise rejection: 50/60 Hz
- Communication interface: digital, 2-wire
- Screw terminal: 6-position for sensor connection
- Built-in voltage regulator and oscillator
- Dimensions: 25.5 × 23.0 × 12.1 mm
- Weight: 3.9 g
1197009
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Other products in the same category (16)
Gravity module designed based on the GP8211 system. It is a single-channel DAC (analog-to-digital) converter with I2C communication that offers an output signal with a resolution of 15-bit and an accuracy of 0.01%. It allows you to generate analog signals with a voltage range from 0 to 10 V or 0 to 5 V. DFRobot DFR1071
zł42.61
24h
Available quantity: 1
Available
DFRobot DFR1184 module with a 15-bit ADS1115 converter enables precise voltage measurements of 0–10 V from industrial sensors. The dual-channel design, support for I2C/UART, and compatibility with popular platforms make it an effective solution for automation systems, environmental monitoring, and energy management.
zł56.40
24h
Available quantity: 2
Available
Module with 4-channel 12-bit DAC MCP4728 converter with built-in EEPROM memory. Equipped with a STEMMA QT connector, it communicates using the I2C bus. Adafruit 4470
zł38.62
24h
Available quantity: 3
Available
DFRobot DFR0316
zł54.67
24h
Available quantity: 6
Available
Gravity module designed based on the GP8101S system. It is a single-channel DAC (analog-to-digital) converter with PWM communication that offers an output signal with 8-bit resolution and 0.2% accuracy. It allows you to generate analog signals with a voltage range from 0 to 10 V or 0 to 5 V. DFRobot DFR1036
zł37.07
24h
Available quantity: 3
Available
A module with a 24-bit ADC converter HX711, which allows you to read data from strain gauges and scales. It communicates via the serial interface. SparkFun SEN-13879
zł54.45
24h
Available quantity: 2
Available
8-channel module with current analog outputs ranging from 0 to 20 mA. It communicates via the RS485 interface and supports the Modbus RTU protocol. The board is enclosed in a housing that can be mounted on an industrial rail. Waveshare Modbus RTU Analog Output 8CH
zł88.41
4 weeks
No product available!
12-bit DAC converter module designed to work with the M5Stack sets. It enables the conversion of digital signals into an analog signal. M5Stack DAC Unit
zł38.90
24h
Available quantity: 3
Available
A module with a 24-bit ADC converter HX711, which enables reading data from strain gauges and scales. The board is equipped with a Grove connector and communicates via a serial interface. Seeed Studio 101020712
zł19.10
24h
Available quantity: 2
Available
Audio module designed for Teensy 3.2, 3.5, 3.6 and 4.0. It uses the PT8211 16-bit digital to analog converter (DAC) chip. PJRC PT8211-AUDIO-KIT
zł17.32
24h
Available quantity: 5
Available
Module with a 10-channel ADC ADS1263 converter with a resolution of 32-bits designed to work with the minicomputer Raspberry Pi and Jetson Nano. Waveshare High-Precision AD HAT
zł158.26
24h
Available quantity: 1
Available
Audio expansion module with CS4344 24-bit DAC converter. Numato Lab EXPAUD002
zł107.19
3 weeks
No product available!
Gravity module designed based on the GP8413 system. It is a two-channel DAC (analog-to-digital) converter with I2C communication that offers an output signal with a resolution of 15-bit and an accuracy of 0.2%. It allows you to generate analog signals with a voltage range from 0 to 10 V or 0 to 5 V. DFRobot DFR1073
zł59.24
24h
Available quantity: 2
Available
Dual-channel DAC converter compatible with the SYZYGY standard. The module can simultaneously generate two 5V signals with 14-bit resolution and sampling frequency up to 100MS/s. The module is compatible with Eclypse Z7 and Genesys ZU evaluation kits. Digilent Zmod AWG 1411 410-397
zł647.15
3 weeks
No product available!
Extension module with ADC AD9250 converter dedicated to FPGA boards. It offers 4 input channels with a resolution of 14 bits and an ANSI/VITA 57.1 FMC connector. Numato Lab NLFMCADC001
zł6,785.09
3 weeks
No product available!
Module with 8 voltage analog outputs with a range from 0 to 10 V. It communicates via the RS485 interface and supports communication within the Modbus RTU protocol. The board is enclosed in a housing that can be mounted on an industrial rail. Waveshare Modbus RTU Analog Output 8CH (B)
zł89.73
4 weeks
No product available!
The Adafruit 5974 module with the HX711 converter enables precise reading of signals from strain gauges and load cells based on a Wheatstone bridge, offering 24-bit resolution and selectable gain. With an integrated screw terminal and options for sampling rate and channel configuration, it is used in projects involving force, pressure, or weight measurement in IoT systems, electronic scales, and mechanical testing.