線上購物
SARA-R422M8S series is one of IoT connectivity module which support LTE-Cat M1 / NB1 & EGPRS with GPS location service solution , easily access to all NB-IoT/LTE-M band implying coverage across Europe , North America , Africa and Asia . With board to board connector and directly AT-commend access to smooth the long-range IoT application and unlimited GPS data transmission purpose.
The high quality GPS modules support GPS, GLONASS, QZSS & SBAS multi satellite system, You can just turn on/off GPS through AT-comment to allow tracking for movement detection , and easily to send your GPS location back to server or mobile phone through NB-IoT cell. This module comes with a small antenna that connects to the U.FL connector for flexible design purpose .
SARA-R422M8S series
LTE-Cat M1/NB1 & EGPRS function support
GPS/QZSS L1 C/A, GLONASS L1 FDMA,SBAS (WAAS, EGNOS, MSAS) support
8 pin board to board connector and communication via UART
Built-in two I-PEX MHF4 RF connector for both NB-IOT & GPS antenna connection, to reduce antenna tuning efforts.
External active antenna short circuit protection
Over-The-Air firmware updates support
Embedded TCP & UDP stack and support
FTP & HTTP & MQTT message protocol support
NB-IoT & GPS enable through AT-comment via I2C
Voice option (via PCM)
Dimension : 65 x 23 x 4.7 (mm)
Rich certificates for reference .
►PTCRB
►GCF
►CE
►FCC US
►ISED Canada
►RCM Austraila
►NCC
►Giteki Japan
►KC Korean
The above certification should follow the different type number of cellular module product .
t type number of cellular module product .
