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Reference: 984

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Arduino Uno R3

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All best sellers

    SIM800L Mini GPRS GSM Module

    1039

    The SIM800L is a cheap and portable GSM breakout board with all the capabilities of the larger SIM900 shields. In this Arduino SIM800L tutorial, I will help you get started with this nifty device. Sending and receiving texts with your Arduino have never been easier!

    Smallest SIM800L GPRS GSM Module MicroSIM Card Core BOard Quad-band TTL Serial Port.

    BDT 399
    rating Read the 16 reviews
    Average rating: 4.5/5 - Number of reviews: 16
    Quantity
    In-Stock

    • Store Pickup Available! Store Pickup Available!
    • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
    • Quality Product Quality Product
    • No Warranty No Warranty
    • No Replacement No Replacement
    Description

    The SIM800L is a cheap and portable GSM breakout board with all the capabilities of the larger SIM900 shields. In this Arduino SIM800L tutorial, I will help you get started with this nifty device. Sending and receiving texts with your Arduino have never been easier!

    Smallest SIM800L GPRS GSM Module MicroSIM Card Core BOard Quad-band TTL Serial Port.

    Specifications:

    • Chip: SIM800L
    • Voltage: 3.7-4.2V
    • Support networks: China Mobile, China Unicom and global quad-band network
    • Module size: 2.5cmx2.3cm
    • TTL serial port for serial port, you can link directly to the microcontroller. No need MAX232
    • Power module automatically boot, homing network
    • Onboard signal lights all the way . It flashes slowly when there is a signal, it flashes quickly when there is no signal

    Package Included:

    • 1 x SIM800L Quad-band GPRS GSM Module

    This SIM800L breakout board is ideal for projects that needs to save space. In fact, this is the one I used when I created my own cellphone. This board draws a maximum of 2 A with an input voltage of 3.7 V to 4.2 V. This means you must not connect its pins directly to a 5 V Arduino! It doesn't even run on 3.3 V.

    SIM800L Pinout

    The solution is either to use a regulator or just have the SIM800L draw from a Li-Po (cellphone) battery. That's what I did and it works!

    Antennas are essential for this kind of module especially if your project is indoors. Without an antenna, there would not be enough transmitting power for the SIM800L to perform GSM services such as calls and SMS. I decided to purchase this one:

    -font-b-Antenna-b-font-for-font-b-SIM800SIM800L Antenna

    I found this antenna to be more effective than the one that comes with the SIM800L module by default:

    Smallest-font-b-SIM800L-b-font-GPRS-GSM-

    As for the code, we can use Adafruit's FONA library. Download it here and install it on the Arduino IDE.

    Once the library is installed, you can now explore the features of the SIM800L. Let's start with sending SMS using this wiring diagram:

    Arduino SIM800L Connection

    Product Details
    1039
    36 Items
    Vlo
    rating
    31/01/2021
    Nahian
    Valoi..
    The product is not working
    rating
    19/01/2021
    Md Abu Obaida Zishan
    The product is not working
    Sim800L
    rating
    15/01/2021
    Kazi Zuljalal Md Maslinia
    Valo, but beshi amp chara kaj korbena
    Sim 800
    rating
    11/01/2021
    Ashraful hafiz
    Good bt sensitive lists
    Good
    rating
    20/12/2020
    A Rahman
    Works fine
    Network Issue
    rating
    14/12/2020
    Kazi Zuljalal Md Maslinia
    Useless product. Dhakar maximum jaygay e signal payna.
    Very good conditions. I recommended for everybody.
    rating
    29/10/2020
    Al Imran Suvro
    Very good conditions. Price is a little bit high but the condition is very good.
    Zubair khan
    rating
    29/07/2020
    Zubair khan
    Valo
    Sabbir
    rating
    25/03/2020
    Sabbir Hosen Joy
    Best in price
    Good
    rating
    15/03/2020
    Farhan
    Good
    Works smooth
    rating
    14/02/2020
    TusharSuvro
    Robotics BD were very prompt and very satisfied with their products
    Good workin & handy
    rating
    24/01/2020
    Shikor
    It\'s looking small bt performance is so good
    SIM800L
    rating
    25/09/2019
    Riyad
    working good
    Very good
    rating
    28/08/2019
    Shadeed ur Rahman
    Very good
    GSM SIM800L Review with Video
    rating
    10/08/2019
    Estiak Khan Jhuman
    I think this chip device is really good work at low price.\r\nIf you need full of information. Please see this video.\r\nhttps://www.youtube.com/watch?v=ukd22mJ7cm0\r\n
    not tested yet
    rating
    14/07/2019
    Asifur Rahman
    not tested yet
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