Wave Sim808 GSM/GPS Shield + Antenna

  • Brand: Waveshare
  • Product Code: W11492
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock DX3-03
    Stellenbosch In Stock 741
  • R675.00 (price excl. VAT)


Wave Sim808 GSM/GPS Shield + Antenna

The GSM/GPRS/GPS shield is an Arduino shield based on the Quad-band GSM/GPRS/GPS module SIM808. SIM808 GPRS/GSM+GPS Shield is a GSM and GPS two-in-one function module. It is based on the latest GSM/GPS module SIM808, supports GSM/GPRS Quad-Band network and combines GPS technology for satellite navigation. Also breakouts for external 32Ω speaker and mic if you don't want to use a headphone. This module can do just about everything, like make and receive voice calls using a headset or an external 32Ω speaker microphone, send and receive SMS messages or send and receive GPRS data (TCP/IP, HTTP, etc.).

W11492-004

Quick Spec

  • Arduino connectivity, compatible with UNO, Leonardo, NUCLEO, XNUCLEO
  • Onboard USB TO UART converter CP2102 for UART debugging
  • 5 x LEDs for indicating the module working status
  • Onboard voltage level converter, supports both 3.3V and 5V systems
  • SIM card slot for 1.8V/3V SIM card
  • Baudrate auto detection (1200bps ~115200bps)
  • Bluetooth 3.0, supports data transferring through Bluetooth
  • RTC with power supply interface
  • Firmware upgradable via USB
  • Control via AT commands (3GPP TS 27.007,27.005, and SIMCOM enhanced AT Commands)
  • Supports SIM application toolkit: GSM 11.14 Release 99
  • Operating voltage: 6 ~ 12V
  • Operation temperature: -40°C ~ +85°C
  • Storage temperature: -45°C ~ +90°C

Board Layout

GSM-GPRS-GPS-Shield-B-intro
  1. SIM808 module
  2. MIC29302 power chip
  3. CP2102: USB TO UART converter
  4. SMF05C: TVS diode
  5. 1N5408: onboard rectifier
  6. SIM808 functional pins
  7. Arduino expansion connector
  8. USB TO UART interface
  9. DC power jack
  10. GPS antenna connector
  11. Bluetooth antenna connector
  12. Firmware upgrade interface
  13. GSM antenna connector
  14. SIM card slot
  15. 3.5mm earphone/mic jack
  16. GPS status indicator
  17. CP2102 UART Tx/Rx indicator
  18. NET indicator:
    • flashes fast when the module starts up
    • flashes slowly after GSM register succeed
  19. Power indicator
  20. Power switch
  21. SIM808 control button: press the button and hold for 1s, to startup/shutdown the SIM808
  22. Reset button
  23. UART selection switch, select controlling the SIM808 via:
    • CP2102
    • UART pins of Arduino interface
  24. SIM808 UART configuration:
    • SIM_TX: SIM808 UART TX
    • SIM_RX: SIM808 UART RX
  25. IOREF power selection: configure the UART voltage level

Sample Code



/*
  SEND MESSAGE

  Software serial multple serial test

 Receives from the hardware serial, sends to software serial.
 Receives from software serial, sends to hardware serial.

 The circuit:
 * RX is digital pin 10 (connect to TX of other device)
 * TX is digital pin 11 (connect to RX of other device)

 Note:
 Not all pins on the Mega and Mega 2560 support change interrupts,
 so only the following can be used for RX:
 10, 11, 12, 13, 50, 51, 52, 53, 62, 63, 64, 65, 66, 67, 68, 69

 Not all pins on the Leonardo support change interrupts,
 so only the following can be used for RX:
 8, 9, 10, 11, 14 (MISO), 15 (SCK), 16 (MOSI).
 */


#include 

SoftwareSerial mySerial(2, 3); // RX, TX
String comdata = "";
void Send_Message(void);
void setup()
{
  // Open serial communications and wait for port to open:
  Serial.begin(9600);

 while (!Serial) {
    ; // wait for serial port to connect. Needed for native USB port only
  }

  // set the data rate for the SoftwareSerial port
  mySerial.begin(4800);
  delay(200);
}

void loop() // run over and over
{
  delay(2000);
  Send_Message();
   mySerial.listen();
   while(1)
  {  
    while(mySerial.available()>0)  
        Serial.write(mySerial.read());
   while(Serial.available())
    mySerial.write(Serial.read());  //Arduino send the sim808 feedback to computer     
  } 
}

void Send_Message(void)//sned message 
{
   mySerial.println("AT");   
  delay(500);
  //Send message
  mySerial.println("AT+CMGF=1");
  delay(500);
  mySerial.println("AT+CMGS=\"13424403025\"");//Change the receiver phone number
  delay(500);
  mySerial.println("www.waveshare.com");//the message you want to send
  delay(100);
  mySerial.write(26); 
}


Resources

Shipping List

  • 1 X GSM/GPRS/GPS Shield
  • 1 X GSM Antenna
  • 1 X GPS External Antenna
  • 1 X Bluetooth Antenna
  • 1 X Power adapter
  • 1 X USB type A plug to micro plug cable


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Tags: wave, sim808, 808, gsm/gps, gsm, gps, gprs, blue, bluetooth, wireless, communication, shield, antenna, arduino shield

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