Magnetic Sensor/Switch Brick

From ITEAD Wiki
Revision as of 03:25, 27 May 2014 by Ivy (Talk | contribs)

Jump to: navigation, search

Overview

Magnetic switch.jpg

Electronic brick of magnetic switch can be connected to digital I/O port to obtain the current status of magnetic switch by reading the current digital signal. Generally speaking, output is high level; when the sensor encounters magnetic objects (such as magnet), output is low level.

Features

1. Plug and play, easy to use. Compatible with the mainstream 2.54 interfaces and 4-Pin Grove interfaces in the market. IM120710016_2.jpg

2. With use of M4 standard fixed holes, compatible with M4-standard kits such as Lego and Makeblock. IM120710016_3.jpg

3. Sensor is located on the edge of PCB to facilitate detection. IM120710016_4.jpg

Specifications

PCB size 24.0mm X 21.0mm X 1.6mm
Working voltage 3.3 or 5V DC
Operating voltage 3.3 or 5V DC
Compatible interfaces 2.54 3-pin interface and 4-pin Grove interface(1)

Note 1: S for digital output port, V and G for voltage at the common collector and ground respectively.

Electrical Characteristics

Parameter Min. Typical Max. Unit
Working voltage 3 5 5.5 VDC
Digital output voltage(VCC=5V) 0 - 5 V
Working current(VCC=5V) - 436 - uA

Demo

Download

Useful Links