€4.20
Available · 7 piece · 1-3 days
€4.20*
Product information "M5Stack Mini weighing unit (HX711) Load cell amplifier"
The input multiplexer selects either channel A or B as the differential input for the low noise programmable gain amplifier (PGA). Channel "A" can be programmed with a gain of 128 or 64, which corresponds to a fully scaled differential input voltage of ±20mV or ±40mV when a 5V supply is connected to the analogue power supply pin AVDD.
Channel B has a fixed gain of 32. No programming is required for the internal registers. All control of the HX711 is done via the pins.
In the test we connected this unit channel A to a pressure sensor. Then use the M5Core screen to display the weight data.
Product features
- 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 analogue power supply
- On-chip oscillator that requires no external components with optional external crystal
- On-chip power-on reset
- Simple digital control and serial interface: pin-driven control, no programming required
- Selectable 10SPS or 80SPS output data rate
- Simultaneous suppression of 50 and 60Hz power supply
- Power consumption including analogue on-chip power supply regulator: normal operation < 1.5mA, shutdown < 1uA
- Operating voltage range: 2.6 ~ 5.5V
- Operating temperature range: -40 ~ +85?
- 16 pin SOP-16 housing
- Programme platform: Arduino, UIFlow(Blockly, Python)
- Two Lego-compatible holes
- 1x weight unit
- 1x Grove cable
- Micro weight gauge
- Kitchen scale
| Resources | Scale Parameters |
|---|---|
| Operating voltage | g |
| Operating current | g |
| Net weight | 8g |
| Gross weight | 20g |
| Product size | 40*24*12mm |
| Package size | 67*53*12mm |
Documents/Tutorials
M5Stack Smart Supermarket
| Zolltarifnummer: | 84733080 |
|---|---|
| Brand: | M5Stack |
| Country of Origin: | China |
| EAN: | 4064161157108 |
| Gross Weight (kg): | 0.020 |
| Manufacturer ID: | U030 |
| Product ID: | M5-U030 |
M5Stack
M5Stack – Simplifying Modular IoT Development and Prototyping
M5Stack is an innovative platform designed for developing and prototyping IoT applications. Featuring modular components and a user-friendly environment, M5Stack enables developers and makers to bring their ideas to life quickly and efficiently.
The core product range includes programmable development boards, modules, sensors, and accessories. The boards often feature the ESP32 chip, which integrates Wi-Fi and Bluetooth connectivity, making them ideal for IoT and smart applications. Popular models include the M5Stack Core, M5StickC, and M5Paper, each tailored to specific needs.
M5Stack’s modular extensions, such as sensor and communication modules, provide exceptional flexibility. Users can easily add GPS, cameras, relays, or displays to their projects, enabling IoT solutions in areas like home automation, robotics, agriculture, and industrial control.
A key feature of M5Stack is its intuitive software support. The platform is compatible with development environments like Arduino, UIFlow (block-based programming), and MicroPython, making it accessible to both beginners and experienced developers.
With its combination of modular hardware, powerful software, and an active community, M5Stack offers an ideal foundation for IoT developers looking to innovate and realize their projects efficiently.
M5Stack Technology Co, Ltd
501, 5F, Tangwei Stock Commercial Building, Youli Road, Bao\'an District
CN 518000 Shenzhen
https://m5stack.com
[email protected]
WEEE number: 41403304
Person responsible for the EU
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
[email protected]
Safety instructions
- Avoid contact with water and moisture to prevent damage to electronic components.
- Do not disassemble or modify as this may impair functionality and cause safety risks.
- Keep the product away from heat sources, naked flames and direct sunlight.
- Only use with compatible power sources and accessories to avoid malfunctions or hazards.
- Keep out of reach of children to prevent accidental use or ingestion.
- Do not charge or use the product if there is visible damage.
- Only use the product under the manufacturer's specified operating conditions.
- Use suitable electronics recycling centres for disposal to avoid environmental pollution.
- Always observe the manufacturer's safety guidelines and instructions.
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1 review
3 May 2022 00:00
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