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 GP8512 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 2.5 V or from 0 to VCC. DFRobot DFR1035
zł42.61
24h
Available quantity: 3
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!
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
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)
zł88.66
4 weeks
No product available!
Module with 4-channel ADC ADS1015 converter. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 1083
zł50.28
24h
Available quantity: 6
Available
3-channel voltage and current monitoring module designed to work with the Raspberry Pi. It can measure voltage ranging from 0 to 26 V and voltage ± 3.2 A. SB Components 20805
zł93.81
24h
Available quantity: 2
Available
Module with 4-channel ADC ADS1115 converter. The system enables analog voltage conversion for single signals and differential signals with 16-bit resolution. I2C communication
zł14.16
4 weeks
No product 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.
zł55.92
24h
Available quantity: 4
Available
High-quality digital-to-analog converter that allows for pure stereo audio playback without the need for I2C configuration or the MCLK pin. It supports I2S signals (BCLK, WSEL, DIN) and audio formats up to 32 bits and 384 kHz, providing an excellent signal-to-noise ratio (112 dB). Audio output is available via a 3.5 mm jack or on-board pads, and the module works best as a line output to amplifiers and audio systems. Adafruit 6250
zł24.60
4 weeks
No product available!
Extension module with ADC AD7616 converter dedicated to FPGA boards. It offers 32 channels with a resolution of 16 bits and an FMC LPC connector. Numato Lab NLFMCADC002
zł6,195.01
3 weeks
No product available!
Gravity: I2C ADS1115 The 16-Bit ADC Module is an analogue-to-digital converter module for Arduino and Raspberry Pi. This module uses 16-bit ADC ADS1115 and is powered by 3.3 ... 5V. DFRobot DFR0553
zł72.56
24h
Available quantity: 1
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 16-bit DAC converter module designed to work with M5Stack sets. It enables the conversion of analog signals into a digital signal. M5Stack ADC Unit
zł31.89
24h
Available quantity: 9
Available
Module with 4-channel ADC ADS1115 converter. The system enables analog voltage conversion for single signals and differential signals with 16-bit resolution. I2C communication
zł14.90
4 weeks
No product available!
Module with 12-bit DAC converter and built-in EEPROM memory. The module is supplied with the voltage from 2.7 to 5.5V, the I2C interface is used for communication. SparkFun BOB-12918
zł32.58
24h
Available quantity: 3
Available
Module with an 8-channel ADC converter with 8-bit resolution. It uses the ADS7830 chip and is equipped with a STEMMA QT connector, thanks to which it communicates via the I2C interface. Adafruit 5836
zł30.15
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.