HomePage
Electronic-components
Embedded
Industry automation
Pneumatic
Test & measurement
Tools
Electromobility
Solar energy
Lighting
Jobs
Trade fairs, Events
Interesting video
Various
AR236.B & AR232.B
 
APAR AR236.B & AR232.B radio loggers
JZ-500 and JZ-500-C black
 
JZ-500 and JZ-500-C black cables manufac
HF41F
 
HF41F subminiature power relays from HON
GT-900B
 
GOLDTOOL toolsets in cases
Intel® Neural Compute Stick 2
 
RS Components announces availability of
MC4
 
MC4 solar connector sets
WIHA-SB24670
 
Multifunctional WIHA LED Torch
G2RV-SR
 
G2RV-SR interface relays from OMRON
LUP-20-LED
 
LUP-20-LED-SMD desktop magnifier
LinkSwitch™-XT2
 
Power Integrations Unveils High-Efficien

M.2 Connectors - Key to the successful connection

M.2 Connectors - Key to the successful connection

M.2 connectors originally known as NGFF (New Generation Form Factor), become gradually more popular over the form factor MiniPCIe and are used as a standard in computers, communication equipment, and M2M applications.

The main advantage of M.2 connectors, we chose the 123A Series from ATTEND, is the implementation of PCI Express 3.0, Serial ATA 3.0 and USB 3.0. buses into one connector. This eliminated the limitations of SATA interface. The connector is considerably miniaturized and at the length of only 21.8 mm, it has up to 75 pins (0.5mm pitch/ 50V/0,5A).

M.2 connectors are designed as a standard for SSD memory media, WiFi, Bluetooth, GPS/GNSS, NFC, and other modules.

An important fact is that connectors are produced with various keying (A-M). That provides a possibility to differentiate various modules on one board and prevents improper connection (PCIe x2, PCIe x4,...). There are 12 different keys in total, but e.g. SSD modules typically use only 2 of them - B, M, and combination B+M.

M.2 connectors are designed for direct insertion of PCB, i.e. one part of the connection (M) is the PCB and another part is the connector (F). Connectors support various PCB widths - 12, 16, 22 and 30 mm. Depending on a type, M.2 connectors also enable double-sided assembly of components on the PCB.

There is a nomenclature (on the next picture) for specifying the modules for M.2 sockets. The code defines the size, maximum height of components, single or double side assembling and the keying.

We have selected two specific examples of module codes:

3042-S3-B:

  • Width - 30mm
  • Length - 42mm
  • S3 - PCB single side assembled, the maximum height of components 1,5mm
  • Keying B

2242-D2-B-M:

  • Width - 22mm
  • Length - 42mm
  • D2 - Double side assembled PCB, the maximum height of components 1,35mm
  • Keying B and M (missed pins 12-19 and 59-66)

We offer modules in form factor M.2, which are suitable for connectors 123A from Attend.

It is mainly industrial SSD modules from APACER in two sizes - 2242 and 2280, and with capacity from 32 up to 120GB.
Other M.2 modules available from our assortment are communication modules from QUECTEL. They use LTE technology and have space-saving M.2 form factor. They are ideal for M2M and IoT applications.

Selected M.2 connectors from 123A Series from ATTEND can be found in our stock. They are available in 3 different sizes (heights). The height 3,2mm is available with keying A, B, E, and M. Version 4,2mm with keying B and M and the version 5,8mm only with keying B. Any other version of connectors from 123A Series are available upon request.

If you need more information or you are interested in other ATTEND products, we are happy to assist you at sales@soselectronic.com

Features/Advantages of M.2 (NGFF) connector:
  • Miniaturize your layout problems
  • Compared with mini PCI-e, M.2 saves 25% in heights and 55% in the space of the PCB layout
  • Supports A/B/E/M key
  • Supports multiple Wireless connectivity and SSD module card types
  • Applications: Tablets, Servers, Smart TV/STB, Gaming, PCs
Videos

New Generation Form Factor connectors used in new types of SSD disks, WiFi and WAN modules, expansion cards and for general use.

Source: http://www.soselectronic.com/articles/attend/m-2-connectors-key-to-the-successful-connection-2294 

2019051401 / 26.05.2019 / Electronic-components / SOS electronic s.r.o. /

Industrial DIN rail PCs Series
Industrial DIN rail PCs Series
The NET and MIRO Series include a wide range of standard models. In addition, the strength of LexSystem is customization with minimal additional costs.
.....
Practical advice for quality and efficient hand soldering
Parts damaged from high temperature or poorly overheated joints, the short lifetime of tips and soldering handles, poor solder spillage, … Sounds familiar? Here are the answers to frequently asked questions and difficulties regarding manual soldering.
.....
Practical advice for quality and efficient hand soldering
M.2 Connectors - Key to the successful connection
M.2 Connectors - Key to the successful connection
M.2 connectors originally known as NGFF (New Generation Form Factor), become gradually more popular over the form factor MiniPCIe and are used as a standard in computers, communication equipment, and M2M applications.
.....
Systematic marking saves time
Proper and high-quality marking of components is a guarantee of trouble-free and fast service. It brings system and order into complex devices and thus who’s marking, doesn’t need to spend time searching!
.....
Systematic marking saves time
The Most Popular 2J Connector Mounted Antennas
The Most Popular 2J Connector Mounted Antennas
A good antenna is a guarantee of success. You can have excellent coverage, the perfect IoT module, but if you don't have a good antenna, your project is at risk. And thus, do not risk and choose from the most widely used 2J connector antennas.
.....
The biggest fan you've ever seen...
We admit that you could have seen a fan that is larger than our S6D800-AD01-01 from EBMPAPST. But if you're used to seeing only the fans in your notebooks, then this one is really big. Only 4 centimeters are missing to 1 meter and you can find it in the field of refrigeration and ventilation.
.....
The biggest fan you've ever seen...
THL15WI Series operates at 15W power in smaller case
THL15WI Series operates at 15W power in smaller case
The higher energy efficiency, maintaining the quality and a lower cost. These parameters were the cornerstones for the new THL15WI family from TRACO in a 1 x 1 x 0.4″ metal case.
.....
How to Create IoT Solution Within Few Hours?
The question was answered during the workshop organized by SOS electronic, Microsoft Slovakia and AAEON. It is easy.
.....
How to Create IoT Solution Within Few Hours?
Do you know a LED with zero height?
Do you know a LED with zero height?
Kingbright KPTR series, suitable for reverse mounting, makes it possible to achieve that the LED is hidden in the PCB.
.....
TMPS10 - Ultra Compact Power Solution for IoT Devices
The family of encapsulated 10W AC/DC TRACO converters is exceptional not only for their ultra-compact design and high efficiency. It is ideal for use in IT, communication and home electronics.
.....
TMPS10 - Ultra Compact Power Solution for IoT Devices
High Performance and Cost-effective I/O Modules for Industrial Automation
High Performance and Cost-effective I/O Modules for Industrial Automation
Various versions of IO-Link I / O modules, multiprotocols... All of that in a robust design with IP65 or higher is already available in our offer from Lumberg Automation.
.....
What you might not know about switches...
You can find the most important information directly on the rocker switch. Well, assuming you understand the basic signs.
.....
What you might not know about switches...
LPWA Modules for the networks of the future
LPWA Modules for the networks of the future
Low-speed IoT modules will cover most applications in the future.
.....
Take the advantage of ready to use module with SHT30 sensor
The SHTxx sensors measure relative humidity and temperature of their direct environment. But what to do if PCB doesn’t allow the sensor to be placed in the optimal position?
.....
Take the advantage of ready to use module with SHT30 sensor
Reliability and reasonable prices from Euroclamp
Reliability and reasonable prices from Euroclamp
High-quality PCB terminal blocks and DIN rail electronics enclosures directly from the Italian manufacturer with many customization options for your unique solutions.
.....
How to choose the right power supply ?
Vehicle´s performance data. A neverending topic for car sellers, car owners or even car lovers. Are consumers being misled when their cars consume 1 to 2 litres more than manufacturer data specifies?
.....
How to choose the right power supply ?
SOS electronic Exhibits at Embedded World 2019
SOS electronic Exhibits at Embedded World 2019
At the end of February 2019, plan your trip to Nuremberg. The embedded world exhibition & Conference starts on Tuesday, February 26, 2019.
.....
PCB´s Design - General principles of PCB´s design (part #1)
How to design PCBs correctly, to reach boards which are cost-effective to produce and to populate? Which are the most important PCB design principles? What about production technology of PCB? We have prepared for you a series of articles about the PCB´s design.
.....
PCB´s Design - General principles of PCB´s design (part #1)
Company of the week

TE Connectivity
Address Book


SMA Solar Technology AG


TE Connectivity


akYtec GmbH


SOS electronic s.r.o.


MARVELL


Taiwan Semiconductor


ROHM Semiconductor


ČEZ a.s.


Pickering Interfaces Ltd


ANRITSU


Mouser Electronics


NEXPERIA


RS Components GmbH


Transfer Multisort Elektronik Sp. z o.o.


SECTRON


FAULHABER


Willow Technologies


ABB


ACS Motion Control


Visual Communications Company, LLC


Sonderhoff Holding GmbH


LASER COMPONENTS


LEM


Hradil Spezialkabel GmbH


Radio Frequency Systems


Apacer Technology Inc.


Pico Technology


AERCO


MENCOM


Analog Devices
Calendary
MWC Shanghai 2019, 26.6.-28.6.2019
SENSOR+TEST 2018, 26.-29.6.2019, Nuremberg, DE
NEPCON Japan, Nagoya, 18.9.-20.9.2019
SEMICON TAIWAN, Taipei, 18.9.-20.9.2019
BATTERY JAPAN, Osaka, 25.9.-27.9.2019
electronicAsia 2019, Hong Kong, 13.10.-16.10.2019
Hong Kong Electronics Fair, 13.10.-16.10.2019
TAITRONICS 2019, Taipei, Taiwan, 16.10.-18.10.2019
productronica 2019, Munich, DE, 12.-15.11.2019
NEPCON Japan, Tokio, 15.1.-17.1.2020
DistribuTECH, 28.1.-30.1.2020, San Antonio, TX
BATTERY JAPAN, Tokyo, 26.2.-28.2.2020
BATTERY JAPAN, Osaka, 9.9.-11.9.2020
IMTS2020, 14.9.-19.9.2020, Chicago, IL
ISE 2021, Barcelona, Spain, 2.2.-5.2.2021
DistribuTECH, 9.2.-11.2.2021, San Diego, CA
BATTERY JAPAN, Tokyo, 3.3.-5.3.2021
BATTERY JAPAN, Osaka, 29.9.-1.10.2021
DistribuTECH, 25.1.-27.1.2022, Dallas, TX
DistribuTECH, 7.2.-9.2.2023, San Diego, CA
DistribuTECH, 23.1.-25.1.2024, Indianapolis, IN
DistribuTECH, 11.2.-13.2.2025, Dallas, TX
Interesting video
The ISS Design Challenge ...
Interesting video
Mouser Electronics Warehouse Tour with Grant Imahara
naše portály dle jazyka:

česko/slovenská jazyková verze:
WWW.ELEKTRONIKA.CZ
WWW.ELEKTRONIK-INFO.CZ

anglická jazyková verze:
WWW.ELECTRONICA.ONLINE
WWW.ELECTRONIC-INFO.EU
WWW.COMPONENTS.ONLINE

polská jazyková verze:
WWW.ELEKTRONIKA.ONLINE/pl
WWW.ELEKTRONIK-INFO.PL

ruská jazyková verze:
WWW.ELEKTRONIKA.ONLINE/ru
WWW.ELEKTRONIK-INFO.RU
naše portály dle zaměření:

ELEKTRONIKA.ONLINE :
WWW.ELECTRONICA.ONLINE
WWW.ELEKTRONIKA.CZ
WWW.ELEKTRONIKA.ONLINE/pl
WWW.ELEKTRONIKA.ONLINE/ru

ELEKTRONIK-INFO:
WWW.ELECTRONIC-INFO.EU
WWW.ELEKTRONIK-INFO.CZ
WWW.ELEKTRONIK-INFO.PL
WWW.ELEKTRONIK-INFO.RU

COMPONENTS:
WWW.COMPONENTS.ONLINE
  kontakt:

MALUTKI media s.r.o.
Těrlická 475/22
735 35 Horní Suchá
tel. 00420-603531605
e-mail: info@malutki-media.com



All trademarks are the property of their respective owners.
ISSN 1801-3813