4G HAT FOR RASPBERRY PI

Enabling LTE Cat-4 4G / 3G / 2G Communication & GNSS Positioning

Based on SIM7600G-H, Global Band

Features At A Glance:

Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano
Supports dial-up, telephone call, SMS, TCP, UDP, DTMF, HTTP, FTP, etc.
Supports GPS, BeiDou, Glonass, GALILEO, QZSS, 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 call
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)

Specifications:

FREQUENCY BAND
LTE Cat-4	LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66 LTE-TDD: B34/B38/B39/B40/B41
3G	UMTS/HSDPA/HSPA+: B1/B2/B4/B5/B6/B8/B19
2G	GSM/GPRS/EDGE: 850/900/1800/1900 MHz
GNSS
Satellite systems	GPS/Beidou/GLONASS/GALILEO/QZSS
Receiver type	16-channel
Receiver type	C/A Code
Sensitivity	-159 dBm (GPS) / -158 dBm (GLONASS) / TBD (BeiDou)
Sensitivity	Cold starts: -148 dBm
Time-To-First-Fix (open air)	Cold starts: <35s
Time-To-First-Fix (open air)	Hot starts: <1s
SMS AND AUDIO
SMS	Supported types: MT, MO, CB, Text, PDU
SMS	Storage: USIM card and ME (default)
Audio feature	Supports echo cancellation
Audio feature	Supports noise reduction
OTHER
Power supply	5V
Operating voltage	5V / 3.3V (configured via jumper)
Operating temperature	-30°C ~ 80°C
Storage temperature	-45°C ~ 90°C
Dimensions	56.21mm × 65.15mm

Standard Raspberry Pi 40PIN GPIO

Compatible With Raspberry Pi Series Boards, Jetson Nano

Global Band 4G / 3G / 2G Support

Dial-Up On Windows/Linux

LTE Cat-4: Up To 50Mbps (Uplink) / Up To 150Mbps (Downlink)
3G (HSPA+): Up To 5.76Mbps (Uplink) / Up To 42Mbps (Downlink)

Cloud Communication

Supports Communication Protocols Including TCP/UDP/FTP/FTPS/HTTP/HTTPS

GNSS Positioning

Supports GPS, BeiDou, Glonass, GALILEO, QZSS, LBS Base Station Positioning

Telephone Call & SMS Support

Making Telephone Call Or Sending SMS By AT Commands, With Onboard Audio Jack

What's On Board

SIM7600G-H

CP2102 USB to UART converter

NAU8810 audio decoder

TXS0108EPWR voltage translator
translates 3.3V/5V into 1.8V

MP2128DT power chip

SPX29302 power chip

Raspberry Pi GPIO header

SIM7600 control interface
for connecting with host boards like Arduino/STM32

SIM card slot
supports 1.8V/3V SIM card

TF card slot
allows data storage like files, messages, etc.

3.5mm earphone/mic jack

USB interface
for testing AT Commands, getting GPS positioning data, etc.

USB to UART interface
for serial debugging, or login to Raspberry Pi

MAIN antenna connector

AUX antenna connector

GNSS antenna connector

Power switch

Network status indicator

Power indicator

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

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

PWR configuration jumper
PWR - 3V3: auto startup on power-up (default)
PWR - D6: startup/shutdown 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

USB connector solder pads

BOOT forced programming solder pads

Pinout Definition