SIMCOM LTE Cat4 module SIM7600G-H Raspberry Pi 4G Module Expansion Board GNSS Module Global Communication Compatible with 3G/2G

Origin:Mainland China
Model Number:SIM7600G-H 4G HAT

Based on Raspberry Pi 40PIN GPIO interface design, suitable for Raspberry Pi series motherboards, Jetson Nano
Support dial-up Internet, telephone, SMS, TCP, UDP, DTMF, HTTP, FTP and other functions
Support GPS, Beidou, Glonass, GALILEO, QZSS, LBS base station positioning
The onboard USB interface can be used to test AT commands, obtain GPS positioning information, etc.
Onboard CP2102 USB to UART chip, convenient for serial port debugging
Leads out module UART and other control interfaces for easy access to main control boards such as Arduino/STM32
Onboard SIM card slot, support 1.8V and 3V SIM card
The onboard TF card slot can be used to store files, text messages and other data
Onboard audio interface and audio decoder chip, which can be used for voice operations such as phone calls
There are 2 LED indicators on board for easy viewing of the module's operating status
Onboard level conversion circuit, can switch 3.3V/5V working level through jumper cap
Support baud rate range: 300bps ~ 4Mbps (the default is 115200bps)
Support automatic identification of baud rate (9600bps ~ 115200bps)
Support AT command control (based on 3GPP TS 27.007, 27.005 and V.25TER command set)
Support SIM application kit: SAT level 3, GSM 11.14 Release 99, USAT
Provide complete supporting information manual (Raspberry Pi/Jetson Nano/Arduino/STM32 sample program)
Product parameter
Frequency
Transmission rate
GNSS parameters
Receive
16 channels
C/A Code
Sensitivity
Tracking: -159 dBm (GPS) / -158 dBm (GLONASS) / TBD (Beidou)
Cold start: -148 dBm
First positioning time (open area)
Cold start:
Hot start:
SMS and audio parameters
Short Message (SMS):
Support types: MT, MO, CB, Text, PDU
SMS storage devices: USIM card and ME (default)
Audio features:
support echo cancellation function
support noise suppression function
Other parameters
Supply voltage 5V
Working voltage 5V / 3.3V (can be switched by jumper cap)
Working temperature -30°C ~ 80°C
Storage temperature -45°C ~ 90°C
1.SIM7600G-H module
2.CP2102 USB to UART chip
3.NAU8810 audio decoder chip
4.TXS0108EPWR level conversion chip
Can convert 3.3V/5V level to 1.8V
5.MP2128DT power chip
6.SPX29302 power chip
7.Raspberry Pi GPIO interface
Easy access to Raspberry Pi
8.SIM7600 control interface
Convenient access to main control boards such as Arduino/STM32
9.SIM card slot
Support 1.8V and 3V SIM card
10.TF card slot
Can be used to store data such as files or text messages
11.3.5mm headphone/microphone interface
Can be used for voice operations such as phone calls
12.USB interface
Can be used to test AT commands and get GPS Positioning information, etc.
13.USB TO UART interface
Can be used for serial port debugging or logging in to Raspberry Pi
14.MAIN main antenna interface
15.AUX auxiliary antenna interface
16.GNSS antenna interface
17.Module switch button
18.Network status indicator
19.Power Indicator
20.Working level selection
The 3.3V/5V working level can be switched by re-welding 0 ohm resistance
VCCIO-3.3V: working level is 3.3V
VCCIO-5V: The working level is 5V
21.UART selector switch
A: USB to serial port access to Raspberry Pi
B: Raspberry Pi controls SIM7600
C: USB to serial port control SIM7600
22.PWR / Flight setting jumper
PWR-3V3: power on automatically (connected by default)
PWR-D6: Raspberry Pi D6 pin control switch
Flight-D4: Not connected by default, connect, you can set the flight mode through D4
23.USB interface pins reserved solder joints
24.BOOT compulsory programming reserved solder joints
SIM7600G-H 4G HAT × 1
LTE antenna × 1
GPS External Antenna (B) × 1
USB cable type A male port to micro male port ×2
RPi copper pillar package (2PCS set) ×1