Product number: M5-U084 M5Stack

M5Stack Hall effect unit (A3144E Hall sensor)

€7.20

Available · 8 piece · 1-3 days

€7.20

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Product information "M5Stack Hall effect unit (A3144E Hall sensor)"

The Hall Effect Unit has three A3144E Hall sensor switches that are processed by 74HC series integrated circuits.

A low-level signal can be generated when the S pole of the magnet is near the top of the sensor or the N pole is near the back and the internal LED indicator lights up.

It is widely used in applications such as door sensor alarm, proximity sensors, speed measurement and so on. The front side is the north pole, and the low level is output when the signal of the south pole of the magnetic field is detected.
Features

Unipolar Hall sensor
Fast response and high sensitivity
Status indication
Low level output
Lego compatible

Scope of delivery

1x Hall effect unit
1x GROVE cable (20cm)
1x magnet

Application examples

Door sensor alarm
Magnetic field proximity sensor
Speed measurement

Specifications

Specifications	Parameters
Hall sensor	A3144E * 3
Logic IC	74HC08D
Status display	Red LED
Output level	Active Low
Net weight	4g
Gross weight	17g
Product size	24328mm
Package size	675211mm

Documents/Downloads

DOCUMENTS

Zolltarifnummer:	85312095
Brand:	M5Stack
Country of Origin:	China
Gross Weight (kg):	0.020
Manufacturer ID:	U084
Product ID:	M5-U084

M5Stack

M5Stack – modular ESP32 development in a stackable system

M5Stack was founded in Shenzhen in 2017 with a simple but powerful idea: development boards that come in a finished enclosure with display, buttons and battery, and that can be extended by stacking modules. The result is a system that takes you from idea to working prototype faster than almost any other.

At the heart of the range are the ESP32-based Core, Stick and Atom controllers, complemented by a large family of Units – compact sensors and actuators that connect via a standardised Grove port. Programming is possible with UIFlow, Arduino or MicroPython.

At BerryBase you will find M5Stack controllers, Units and accessories for IoT projects, teaching and rapid prototyping.

Manufacturer information
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.