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4G / 3G / 2G / GSM / GPRS / GNSS HAT for Raspberry Pi

RM299.00
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    Description

    Note: From 10th Aug onwards, the wireless HAT is updated to the latest version. Compared with the old version, the new version has the following changes:

    1. Newly added 330uF electrolytic capacitor (Stronger voltage stabilization ability)
    2. Newly added PWR and Flight mode pin jumpers (Automatic power-on function can be set, and the IO port can be customized to control the switch and Flight mode)
    3. Add solderable pads for VCCIO.(when used with Raspberry Pi, the SIM7600X 4G HAT is soldered at 3.3V working level by default; if you need to use 5V working-level MCU, you can change it to 5V by yourself)
    4. Add solderable pads for the module USB. (if you don’t want to use a USB adapter cable, you can solder them to the corresponding USB solder joints at the bottom of the Raspberry Pi through some flying cables. This operation should be used with caution by non-professionals)
    5. The power management IC was changed from MP1482 to SPX29302
    6. The silkscreen naming is changed from "WPI naming" to "BCM naming"
    7. Fine-tuning the layout
    8. Add new solder joints for module Boot to burn the firmware forcibly. Short-circuit the two pads can enter the forced firmware burning mode. (Only used when the firmware cannot be burned normally)


    The SIM7600E-H 4G HAT is a 4G/3G/2G communication and GNSS positioning module, which supports LTE CAT4 up to 150Mbps for downlink data transfer and it is pretty low power consumption. In simple words, this HAT (for Raspberry Pi) supports cellular communication such as SMS and also data for the Internet, and a built-in positioning sensor which is GNSS. Sometimes it is called the GSM module.

    You can connect this 4G module with a computer to surf the Internet or attach it onto Raspberry Pi to enable functions like 4G high-speed connection, wireless communication, making a telephone call, sending SMS, global positioning, etc.

    Standard Raspberry Pi 40PIN GPIO

    Compatible With Raspberry Pi Series Boards, Jetson Nano Boards

    Note: It does not come with the Raspberry Pi board or Jetson Nano and SIM card, please get them separately.

     

    Communication Specifications:

    Frequency band Specifications:

    • LTE Cat-4
      • LTE-FDD: B1/B3/B5/B7/B8/B20
      • LTE-TDD: B38/B40/B41
    • 3G: UMTS/HSPA+: B1/B5/B8
    • 2G: GSM/GPRS/EDGE: 900/1800 MHz

    GNSS Specifications:

    • Satellite systems: GPS/Beidou/GLONASS
    • Receiver type
      • 16-channel
      • C/A code
    • Sensitivity
      • Tracking: -159 dBm (GPS) / -158 dBm (GLONASS) / TBD (BD)
      • Cold starts: -148 dBm
    • Time-To-First-Fix (open-air)
      • Cold starts:  less than 35s
      • Hot starts: less than 1s
    • Accuracy
      • Position: less than 2.5m CEP

    SMS and Audio Specifications:

    • SMS
      • Supported types: MT, MO, CB, Text, PDU
      • Storage: USIM card and ME (default)
    • Audio feature
      • Supports echo cancellation
      • Supports noise reduction

    Other Specifications:

    • Power supply: 5V
    • Operating voltage: 5V/3.3V (configured via jumper)
    • Operating temperature: -30°C ~ 80°C
    • Storage temperature: -45°C ~ 90°C
    • Dimension: 56.21mm x 65mm

    What's on the board:

    1. SIM7600E-H
    2. CP2102 USB to UART converter
    3. NAU8810 audio decoder
    4. TXS0108EPWR voltage translator
      translates 3.3V/5V into 1.8V
    5. MP2128DT power chip
    6. SPX29302 power chip
    7. Raspberry Pi GPIO header
    8. SIM7600 control interface
      for connecting with host boards like Arduino/STM32
    9. SIM card slot
      supports 1.8V/3V SIM card
    10. TF card slot
      allows data storage like files, messages, etc.
    11. 3.5mm earphone/mic jack
    12. USB interface
      for testing AT Commands, getting GPS positioning data, etc.
    13. USB to UART interface
      for serial debugging, or login to Raspberry Pi
    14. MAIN antenna connector
    15. AUX antenna connector
    16. GNSS antenna connector
    17. Power switch
    18. Network status indicator
    19. Power indicator
    20. Operating voltage selection jumper
      configured via 0Ω resistor jumper
      VCCIO - 3.3V: set operating voltage as 3.3V
      VCCIO - 5V: set operating voltage as 5V
    21. UART selection jumper
      A: access Raspberry Pi via USB to UART
      B: control the SIM7600 by Raspberry Pi
      C: control the SIM7600 via USB to UART
    22. PWR configuration jumper
      PWR - 3V3: auto startup on power-up (default)
      PWR - D6: startup/shut down by the Raspberry Pi D6 pin
      Flight mode configuration jumper
      NC by default, no flight mode control pin
      Flight - D4: flight mode is controlled by the Raspberry Pi D4 pin
    23. USB connector solder pads
    24. BOOT forced programming solder pads

     

    Pinout Definition:

     

    Dimension:

    Warranty Period: 12 months
    Features
    • Raspberry Pi connectivity, compatible with
    • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
    • Supports dial-up, telephone calls, SMS, TCP, UDP, DTMF, HTTP, FTP, etc.
    • Supports GPS, BeiDou, Glonass, LBS base station positioning
    • Onboard USB interface, to test AT Commands, get GPS positioning data, and so on
    • Onboard CP2102 USB to UART converter, for serial debugging
    • Breakout UART control pins, to connect with host boards like Arduino/STM32
    • SIM card slot supports 1.8V/3V SIM card
    • TF card slot for storing data like files, messages, etc.
    • Onboard audio jack and audio decoder for making telephone calls
    • 2x LED indicators, easy to monitor the operating status
    • Onboard voltage translator, operating voltage can be configured to 3.3V or 5V via jumper
    • Baudrate: 300bps ~ 4Mbps (default: 115200bps)
    • Autobauding baudrate: 9600bps ~ 115200bps
    • Control via AT commands (3GPP TS 27.007, 27.005, and V.25TER command set)
    • Supports SIM application toolkit: SAT Class 3, GSM 11.14 Release 99, USAT
    • Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
    Packing List

    Packing list:

    • 1 x 4G/3G/2G/GSM/GPRS/GNSS HAT for Raspberry Pi
    • 1 x LTE antenna
    • 1 x GPS external antenna
    • 2 x Micro USB antenna
    • 1 x Screw pack
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    Tags: WaveShare, 14952, Raspberry Pi, SIM7600E, sensors & connectivity