SIM868 Development board suppport SMS//GPRS/GPS/Beidou/Bluetooth/DTMF/TTS/HTTP/FTP with Mirco SIM Card Slot STM32/51 Program |

SIM868 Development board suppport SMS//GPRS/GPS/Beidou/Bluetooth/DTMF/TTS/HTTP/FTP with Mirco SIM Card Slot STM32/51 Program |

1.Free Shipping SIM868 Development board suppport SMS//GPRS/GPS/Beidou/Bluetooth/DTMF/TTS/HTTP/FTP with Mirco SIM Card Slot STM32/51 Program

2.SIM868_mini board with high-performance industrial grade GSM / GPRS quad-band module:

Working frequency band: GSM850 / 900/1800 / 1900MHz.

Can support telephone voice, SMS (SMS, MMS), GPRS data transmission function (support transparent mode, domain name resolution and IP mode), also has DTMF decoding (can identify the other button), TTS (voice broadcast, and 10086 similar) , Bluetooth, high-precision GPS positioning. Hardware design in the official design to be optimized, the use of efficient switching power supply, SIM card using the mainstream MICRO deck, integrated earphone seat.

Module applications: remote monitoring, remote intelligent meter reading, public transport, shared bicycles and automotive equipment and other remote communications equipment.

Please refer to the user manual for detailed module introduction.

 

3.The Features:

Wide voltage power supply: 5 ~ 18V DC power supply efficient and stable, flexible to adapt to different power supply voltage system, GPRS module power supply is characterized by low voltage, peak current, so the development board power supply voltage is higher, the smaller the current, the smaller the power pressure The

Power on the boot: power without a button or microcontroller control boot, easy to operate, simple.

Power supply control: module power supply can be controlled by the power supply pin, high power supply, low power. Power consumption module close to 0, when the module can crash through the program control module restart, no need to restart the machine power, the default pin is high, do not have to be vacant.

TTL serial port: module TTL with level conversion circuit, compatible with all levels. Easy access to a variety of single-chip or other serial devices.

Audio interface: you can directly access the phone headset, easy to test.

TTS \ DTMF function: the text can be directly through the language broadcast and call to identify each other keys, to achieve and 10086 voice function.

Bluetooth function: Bluetooth 3.0 protocol, support for serial port SPP and audio services.

GPS function: high precision GPS, horizontal position <2.5m CEP.

 

4.Provide The Program:

1. Make a call.

2. Answer the call.

3. Send TEXT format text messages.

4. Send a Chinese message.

5. Receive SMS control LED lights.

6. GPRS_TCP program (dynamic IP).

7. GPRS_TCP program (domain name).

8. GPRS_UDP program (dynamic IP).

9. GPRS_UDP program (domain name).

10. GPRS transparent transmission mode program.

11. Integrated function demonstration program (STM32).

12. Integrated function demonstration program (STC12).

13. Integrated function demonstration program (STC15).

14. Bluetooth test program (slave mode).

15. The handset APP controls the LED (slave mode) via Bluetooth.

16. Voice station control output (similar to 10086).

 

5.suggestion for the users:

As long as the module in the case of power supply can automatically start, if the module is running abnormally during long-term operation, you can shut down the module by software shutdown. If you use the software shutdown failed to solve the abnormal problem, you can power through the enable pin, completely cut off the power, so that the module completely reset. This power control function is extremely critical. Peers are only for the convenience of the module power from the start, but never take into account when the module is abnormal how to solve. If you can not start from the start, then the module is completely waste. We have long designed to meet the needs of industrial products, for more comprehensive consideration of the details.

 

6.Shipping list:

 

1.1PCS SIM868 mini board (with the SIM868 chips)

Tips : row pin  does not weld in the default. Please contact us if you want weld the Row Pin)

2.1PCS GSM Antenna + 1PCS GPS Antenna +1PCS  Bluetooth Antenna.

3.8PCS DuPont line

4. 1 set of supporting information, Baidu link or mail to send

7.Quality is the most important but not the price.Different price for different product.It's will be nothing and invaluable for the fake goods.

You can also buy the quantity which you need and we can change the quantity and price just suitable for you!

1.Only defective product will be offered exchange.

2.Defective products must be returned within 30 days from the date you placed your order.

3.It may take up to 7 business days to process your return after we receive your product.The buyer is responsible for all further shipping fees.

1.We can ship to all over the world.But sometimes if you can't find the shipping terms to your country.Please just contact us and we will solve this problem for you. Items will be shipped within 1-3 business days after we verify your payment.

2. Please tell me your current address after your payment within 1-2 days; otherwise, we will ship your item based on your Escrow address, so make sure it is correct.

3. Before ordering please contact us to confirm your preferred shipment method. Normally, it takes 7-30 business days for arrival by Air Mail, and takes 3-10 business days by Express.

4. Sometimes it would be longer because of the bad weather, a waste of time in customs clearance. Thus please wait patiently when you do not receive your item on time. If you don't receive the item within thirty days, please contact us, and then I will help you track it.

1. Please confirm the receipt of the products after you got them.

2. If you have any question for the products you received, please contact us in time and we will try our best to solve the problems and make you satisfied.

3. Please give us the 5 Star positive feedback.Thanks for your time! Welcome to visit again!

EMAX ELECTRONIC CORPORATION LIMITED, is a worldwide leading distributor that provides one-stop supply chain solutions to meet all kind of demanding in electronic components and 2G 3G 4G GPS/GSM Moudles.

Our abundant inventory availability is supplemented through a global network of domestic and overseas suppliers, which ensuring our customers the best possible pricing on materials as well as confident access to obsolete, shortage, urgent and hard-to-find components.

We believe we can slove your all problems on electronic components! Please do not hesitate in Contacting us.You can be assured of our best attention!!!