GPRS GSM SIM900
৳2,300.00
- Based on SIMCom‘s SIM900 Module
- Quad-Band 850 / 900/ 1800 / 1900 MHz – would work on GSM networks in all countries across the world.
- Control by AT commands – Standard Commands: GSM 07.07 & 07.05 | Enhanced Commands: SIMCOM AT Commands.
- Short Message Service – so that you can send small amounts of data over the network (ASCII or raw hexadecimal).
Description
SIM900 GSM/GPRS shield is a GSM modem, which can be integrated into a great number of IoT projects. You can use this shield to accomplish almost anything a normal cell phone can; SMS text messages, Make or receive phone calls, connecting to internet through GPRS, TCP/IP, and more! To top it off, the shield supports quad-band GSM/GPRS network, meaning it works pretty much anywhere in the world.
The SIM900 GSM/GPRS shield is designed to surround the SIM900 chip with everything necessary to interface with Arduino, plus a few extra goodies to take advantage of the chip’s unique features.
Product Images are shown for illustrative purposes only and may differ from the actual product.
Hardware Overview of SIM900 GSM/GPRS Shield
Features:
- Supports Quad-band: GSM850, EGSM900, DCS1800 and PCS1900
- Connect onto any global GSM network with any 2G SIM
- Make and receive voice calls using an external earphone & electret microphone
- Send and receive SMS messages
- Send and receive GPRS data (TCP/IP, HTTP, etc.)
- Scan and receive FM radio broadcasts
- Transmit Power: Class 4 (2W) for GSM850
- Transmit Power: Class 1 (1W) for DCS1800
- Serial-based AT Command Set
- U.FL and SMA connectors for cell antenna
- Accepts Full-size SIM Card.
Connecting SIM900 GSM/GPRS Shield to Arduino UNO:
- To start with, connect D7(Tx) and D8(Rx) pin on shield to digital pin#7 and #8 on Arduino. As we’ll be using software serial to talk to the shield, make sure the jumper cap is placed on the software serial port select.
Connecting SIM900 GSM Shield to PC
- In order to operate SIM900 GSM Shield directly over PC, you need to connect it to PC using any USB to TTL converter.
| General Specification | |
| Model | Based on SIMCom‘s SIM900 Module |
| GSM networks | Quad-Band 850 / 900/ 1800 / 1900 MHz |
| Control | AT commands |
| GPIOs | 12 |
| Speaker and Headphone jacks | Yes |
| Shipment Weight | 0.05 kg |
| Shipment Dimensions | 12 × 8 × 2.5 |
Please allow 5% measuring deviation due to manual measurement.
Documentation:
- Visit Lastminuteengineers blog for Send Receive SMS & Call with SIM900 GSM Shield & Arduino
Package Includes :
1 x GPRS GSM SIM900 Arduino Shield.
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