UNIT CatM+GNSS is the global version of CAT-M
& NB-IoT
dual-mode wireless communication module. The internal 'SIM7080G' module supports both 'CAT-M' and 'NB-IoT' bands worldwide and GNSS
. This module adopts serial communication, AT command control
and supports multiple communication protocols
. Integrated dual SMA
external antenna interfaces (LTE+GNSS) to improve the communication quality and signal stability. Well suited for remote control, remote monitoring, and other IoT applications.
Communication+Positioning
, Dual SMA antenna
interfaces GPS/GLONASS/BeiDou/Galileo
Arduino IDE
, UIFlow
Spec | Parameters |
---|---|
Module Model | SIM7080G |
Supported CAT-M bands | B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26/B27/B28/B66/B85 |
Supported CAT-NB bands | B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66/B71/B85 |
GNSS | GPS/GLONASS/BeiDou/Galileo |
Cat-M | Uplink: 1119Kbps Downlink:589Kbps |
NB-IoT | Uplink: 150Kbps Downlink:136Kbps |
RF Power Class | Class 5 (Typ. 21dbm) |
Standby Current | DC12V@13mA |
Communication Interface | UART: baud 115200 8N1 |
Net Weight | 25.1g |
Gross Weight | 99.6g |
Product Size | 62 * 40 * 18.4mm |
Package Size | 190 * 55.5 * 26mm |
M5Core | TX(GPIO17) | RX(GPIO16) | VCC | GND |
---|---|---|---|---|
UNIT CatM | RX | TX | VCC | GND |
Application
SIM7070_SIM7080_SIM7090 Series_CTBURST_Application Note_V1.02
SIM7070_SIM7080_SIM7090 Series_CoAP(S)_Application Note_V1.03
SIM7070_SIM7080_SIM7090 Series_FTP(S)_Application Note_V1.02
SIM7070_SIM7080_SIM7090 Series_HTTP(S)_Application Note_V1.02
SIM7070_SIM7080_SIM7090 Series_Low Power Mode_Application Note_V1.02
SIM7070_SIM7080_SIM7090 Series_MQTT(S)_Application Note_V1.03
SIM7070_SIM7080_SIM7090 Series_TCPUDP(S)_Application Note_V1.03
Datasheet
AT Command
Certificate