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SIM900 SIM 900 GPRS/GSM Shield Development BoardQuad-Band Module Electroslab

Original price was: $ 27,00.Current price is: $ 16,20.

SKU: mode_2472106688612 Category: communication modules

Description
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SIM900 GSM GPRS shield is based on a chip of SIM900 from SIMCOM and is compatible with Arduino and its clones. It is used to make and receive phone calls, send and receive SMS and connect to the internet using the GPRS network via UART using AT commands. It supports quad-band and can communicate through GSM 850 MHz, GSM 900 MHz, DCS 1800 MHz or PCS 1900 MHz networks. It has a power jack along with a toggle switch to use an external power supply.

SIM900 shield can be powered by a 5V power supply that can provide 2A current, or 9V 1A or, 12V 1A supply. It is equipped with a microphone and speakers jack for phone calls. At the backside of the shield, there is a sim card jack and a holder for a 3V CR1220 battery for the RTC (real-time clock). After insertion of sim and battery, the shield can be mounted on top of the Arduino board.

Features:

Compatible with Arduino and its clones
Quad Band 850 / 900/ 1800 / 1900 MHz GSM network
Can send and receive SMS, MMS, GPRS and audio using GSM network.
Supports UART interface
AT commands
Embedded TCP/UDP stack facility for uploading data to a web server
RTC support
Speaker and Headphone jacks
Equipped with 12 GPIOs, 2 PWMs, and an ADC

Specifications:

Supply voltage: 3.4V-4.5V
Low power consumption: 1.5mA(sleep mode)
Industrial temperature range: -40⁰C to +85⁰C
Class 4 (2 W @ 850 / 900 MHz) , Class 1 (1 W @ 1800 / 1900MHz)
Dimensions: 8.5 X 5.7 X2cm(approx)

Fast Shipping and Professional Packing

We offer a broad range of shipping options owing to our long-running partnerships with UPS, FedEx and DHL. Our warehouse staff are expertly trained and will wrap your products according to our exact and precise specifications. Prior to shipping, your goods will be thoroughly inspected and secured. We deliver to thousands of customers each day across multiple countries. This is a sign of our determination to be the largest online retailer on the planet. The warehouses and centers for distribution are located in Europe and the USA.

Note: Orders that contain more than one item are assigned a processing period according to the item.

Before shipping, we will examine the items ordered thoroughly. Most orders are delivered within 48 hours. The delivery estimate is between 3-7 days.

Returns

Stock is dynamic. It's not completely managed by us, as we're involved with several parties such as the factory and our storage. This means that the actual stock could fluctuate at any moment. It's possible that your order could become unfulfilled after you place the order.

Our policy lasts for a period of 30 days. If you haven't received the product within 30 days, we are unable to offer the option of a refund or exchange.

Your item must be in its original packaging and in good condition. It must also not be used. It must also be returned in the original packaging.

SIM900 SIM 900 GPRS/GSM Shield Development BoardQuad-Band Module Electroslab

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