SIM7600CE-T/E-H/A-H/SA-H/G-H 4G Modules
From Waveshare Wiki
(Redirected from SIM7600SA-H 4G HAT)
Contents
Introduction
4G/3G/2G/GSM/GPRS/GNSS HAT for Raspberry Pi, Based on SIM7600X-H
More |
Features
- 40PIN GPIO extension header for connecting Jetson Nano
- Supports dial-up, telephone call, SMS, mail, 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
- Breakout UART control pins, to connect with host boards like Arduino/STM32
- SIM card slot, supports 1.8V/3V SIM card
- Onboard 3.5mm audio jack with earphone and mic support, for making telephone calls
- 2x LED indicators, easy to monitor the working status
- Onboard voltage translator, the 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
Testing
- Insert the SIM card and earphone to the SIM7600X board, if you want to test the TF card slot, you can also insert a TF card to the card slot.
- Connect the USB interface of SIM7600X board to PC.
- The PWR indicator turns on after connecting
- Long-press the PWR button for 1, the NET LED turns on and became flashing after 10s. (If the NET indicator keeps solid, please check if the SIM card is workable)
- Check the Device Manager of PC, the several COM ports will be recognized:
- If the COM ports are recognized with an exclamation symbol, you should install the driver manually.
- Connect the DONGLE to Windows PC (Hereafter we use Windows 10 PC as example))
- Open Device Manager—>Other Devices—>“SimTech, Incorporated”—>Update driver—>Browse my compute for driver software—>Choose the driver according to your OS—>Install it
- After installation, all the devices should be recognized normally as below:
【Note】If you want to let the module power on automatically after booting, you can just connect PWR pin to GND and connect P7 pin to GND.
【Note】Reference of indicators
AT commands for testing
AT Command | Description | Return |
---|---|---|
ATE | ATE1: Echo mode on ATE0: Echo mode off |
OK |
AT+CGMI | Request manufacturer indentification | OK |
AT+CGMM | Request model indentification | OK |
AT+CGSN | Request product serial number identification | OK |
AT+CSUB | Request porduct version | OK |
AT+CGMR | Request firmware version | OK |
AT+IPREX | Configure buad rate of model | +IPREX:OK |
AT+CRESET | Reset model | OK |
AT+CSQ | Query signal quality | OK |
AT+CPIN? | Query SIM card status | +CPIN:RRADY |
AT+COPS? | Query provider information | +COPS:OK |
AT+CREG? | Query network registation status | +CREG: OK |
AT+CPSI? | Query UE system information | |
AT+CNMP | Select Network Mode: 2: Automatic |
OK |
For more information about the AT command, you can refer to AT command manual
Make calls and answer
- Insert the SIM card, connect the LTE antenna and connect the USB interface of SIM7600E-H 4G HAT to PC, Then press the PWRKEY to power on the boardl
- Check whether the indicators blink correctly (PWR's and NET's flashes)
- Send AT commands as bellow:
Commands | Description | Return |
---|---|---|
AT+CNUM | Phone number (only supported by some SIM cards) | +CNUM OK |
AT+CSDVC | AT+CSDVC=1: Handset output AT+CSDVC=3: Speaker output |
OK |
AT+CLVL=? | Check volume level | OK |
AT+CLVL=2 | Volume level set to 2 | OK |
ATD<phone_number>; | Make calls | OK |
AT+CHUP | Hang up call | OK |
AT+CLIP=1 | Phone ring | OK |
ATA | Answer call | OK |
Resources
- Manual
- SIM7600X 4G HAT Schematic
- SIM7600X 4G for Jetson Nano Schematic
- Source code
- SIM7600 Driver
- Dimensions
- 3D Drawing
comparison
Related Instruction
- Raspberry Pi networked via RNDIS
- Raspberry Pi networked via NDIS
- SIM868 PPP Dail-up Networking
- gprs
- GPS positioning under Raspberry Pi
Tools
SIM7600 Related
Datasheets
- SIM7600X-H SPEC
- SIM7600G-H SPEC
- AT Command Manual_V1.08
- SIM7500_SIM7600 Series_AT Command Manual_V1.12
Application Note
- SIM7X00 Series_GPIO_Application Note
- SIM7X00 Series_SAT_Application Note
- SIM7X00 Series_SMS_Application Note
- SMS Application notes
- SIM7X00 Series_TCPIP_Application Note
- SIM7600 Series_HTTP_AT Command Manual
- SIM7600 Series_SSL_AT Command Manual
- SIM7X00 Series_UART_Application Note
- SIM7X00 Series_GPS_Application Note
- SIM7600 Series_MQTT_ATC
- SIM7X00_Audio_Application_Note
- SIM7600_Sleep Mode_Application Note
- SIM7600 Series_LBS_Application Note
- SIM7600 Series_USB AUDIO_Application Note
- SIM7600 Series_UIM HOT SWAP_Application Note
- SIM7600M22 Series_TTS_Application Note
- SIM7600 Series_HSIC_LAN_Application_Note
- SIM7600 Series Hardware Design
- SIM7600G-H Hardware Design
FAQ
|
|
Please contact us by Email/Skype/WeChat for technology support.Our response may be delay, you can just leave your questions, we will reply to you as soon as possible in working time.
![]() |
[email protected] |
![]() |
[email protected] |
![]() |
![]() |
![]() |
09:00 - 18:00 (UTC+8 Monday to Staturday) |