Feature
Onboard Raspberry Pi interface, can be directly inserted into any version of Raspberry Pi
Support TCP, UDP, PPP, HTTP, FTP, MQTT, SMS, mail and other functions
Support GNSS positioning (GPS, GLONASS and Beidou)
Onboard USB interface, can be used to test AT commands, obtain GPS positioning information, etc.
Lead out the UART control pin, which can be connected to the main control board such as Arduino/STM32
Onboard level conversion circuit, the default is 3.3V work, can be set to 5V through 0 ohm resistor
Onboard SIM card slot, support ordinary SIM card and NB-IoT special card
Onboard 2 LED indicators, easy to check the running status of the module
Support serial port baud rate range:300bps ~ 3686400bps (default 115200bps)
Support AT command control (3GPP TS 27.007, 27.005 and SIMCOM enhanced AT command set)
Support SIM application toolkit (SAT Class 3, GSM 11.14 Release 98, USAT)
NB-IoT
eMTC
EDGE
GSM/GPRS
Support frequency band
FDD-LTE B1/B3/B5/B8
GPRS/EDGE 900/1800 MHz
Transmit power
Class 3 (0.25W@LTE)
Class E2 (0.5W@EGSM900)
Class 4 (2W@GSM900)
Class E1 (0.4W@DCS1800)
Class 1 (1W@DCS1800)
Transmission rate
Upstream 66kbps
Upstream 375kbps
Upstream 236.8kbps
Upstream 85.6kbps
Downstream 34kbps
Downstream 300kbps
Downstream 236.8kbps
Downstream 85.6kbps
Support SIM card
Telecom/Mobile/Unicom NB-IoT card (sold separately)
Mobile/Unicom 2G card or mobile phone card (sold separately)
Applicable area
Asia
Asia
Most countries and regions
GNSS Parameters
Receive
16 channels
C/A Code
Sensitivity
Tracking:-162 dBm (GPS) / -157 dBm (GLONASS) / TBD (Beidou)
Cold start:-148 dBm
Time to first fix (open field)
Cold start
Hot start
Accuracy
Accurate positioning
Other Parameters
Power supply voltage:5V
Logic level:5V / 3.3V (default is 3.3V)
Sleep mode current:1.2mA (@DRX=2.56s)
Power saving mode current:9uA
Working temperature:-40C ~ 85C
Storage temperature:-45C ~ 90C
Product size:30.2mm x 65mm
Package includes
1 x Expansion Board
Additional information
| Weight | 0.164 kg |
|---|
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