A brief note about C42GM
C42GM is an LTE Cat M1/Cat NB2/NB1 Module that adheres to the 3GPP Release 14 specifications. With its compact form factor of 26.5 x 22.5 x 2.3 mm and ultra-low power consumption, the C42GM module is well-suited for applications with limited space and power constraints. It offers global band support, ensuring compatibility in various regions. The module also provides the option of integrated GNSS and eSIM, powered by the Cavli Hubble Global Connectivity and Device Management Platform. Its versatility makes it suitable for a wide range of applications, including Asset Tracking, Vehicular Telemetry Systems, Smart Cities, Healthcare, Smart Homes, Retail, Safety Devices, as well as Industrial and Agricultural Intelligent Monitoring.
Key highlights
Integrated Hubble eSIM
Powered by Cavli Hubble
Applicable regions - (Global)
CAN Bus (Classic) Support
GNSS Support
Sigfox Support
DRX and eDRX Modes
Cat-M1/NB-IoT
low power Consumption
USB 2.0 Interface
Technical data
Cellular Bands Supported
M1 bands : B1/ B2/ B3/ B4/ B5/ B6/ B8/B10/B12/ B13/ B14/ B15/ B16/ B17/ B18/ B19/ B20/ B24/ B25/B26/ B27/ B28/ B39/ B54/ B65/B66/ B68/ B71/ B90
NB1/NB2 bands : B1/ B2/ B3/ B4/ B5/ B6/ B8/ B9/ B10/ B12/ B13/ B14/ B15/ B16/ B17/ B18/ B19/ B20/ B24/ B25/B26/ B27/ B28/ B39/ B54/ B65/B66/ B68/ B71/ B90
3GPP Release : LTE 3GPP E-UTRA Release 14 Cat M1/ LTE NB1/NB2
Supported Location Services
GPS/ BeiDou
OS
Zephyr RTOS
Auxiliary Connectivity
Sigfox
Cellular Connectivity Download & Uplink Speed (* Peak Values)
LTE-M1 : 1119Kbps (UL), 588Kbps (DL)
NB1 : 60Kbps (UL), 20Kbps (DL)
NB2 : 158.5Kbps (UL), 127Kbps (DL)
Packaging
Dimension : 26.5 x 22.5 x 2.3 mm, LGA Package
Interfaces
USB 2.0 - x1, JTAG - x1, 8xGPIO**, 1xI2C**, 2xADC**, 1xUSIM, 1xSPI**, 3xUART, 1xANT , 1xGNSS_ANT*, 1xSDIO, 1xCAN Bus, 1xPCM**
Pin compatibility
Applicable industries
Automotive & Logistics
Agriculture
Health Care &
E-Health
Retail
Smart Home
Smart City
Energy & Utilities
Safety & Security
Manufacturing
Available variants
| Modules/mPCIe | Technology | Flash (MB) | GNSS | Internal Hubble eSIM |
|---|---|---|---|---|
| C42GM-N16S0N | Technology NB-IoT | Flash (MB) 16 | GNSS No | Internal Hubble eSIM No |
| C42GM-N16S0H | Technology NB-IoT | Flash (MB) 16 | GNSS No | Internal Hubble eSIM Yes |
| C42GM-M16S0N | Technology LTE-M | Flash (MB) 16 | GNSS No | Internal Hubble eSIM No |
| C42GM-M16S0H | Technology LTE-M | Flash (MB) 16 | GNSS No | Internal Hubble eSIM Yes |
| C42GM-N16GNN | Technology NB-IoT | Flash (MB) 16 | GNSS Yes | Internal Hubble eSIM No |
| C42GM-N16GNH | Technology NB-IoT | Flash (MB) 16 | GNSS Yes | Internal Hubble eSIM Yes |
| C42GM-M16GNN | Technology LTE-M | Flash (MB) 16 | GNSS Yes | Internal Hubble eSIM No |
| C42GM-M16GNH | Technology LTE-M | Flash (MB) 16 | GNSS Yes | Internal Hubble eSIM Yes |
| C42GM-N32S0N | Technology NB-IoT | Flash (MB) 32 | GNSS No | Internal Hubble eSIM No |
| C42GM-N32S0H | Technology NB-IoT | Flash (MB) 32 | GNSS No | Internal Hubble eSIM Yes |
| C42GM-M32S0N | Technology LTE-M | Flash (MB) 32 | GNSS No | Internal Hubble eSIM No |
| C42GM-M32S0H | Technology LTE-M | Flash (MB) 32 | GNSS No | Internal Hubble eSIM Yes |
| C42GM-N32GNN | Technology NB-IoT | Flash (MB) 32 | GNSS Yes | Internal Hubble eSIM No |
| C42GM-N32GNH | Technology NB-IoT | Flash (MB) 32 | GNSS Yes | Internal Hubble eSIM Yes |
| C42GM-M32GNN | Technology LTE-M | Flash (MB) 32 | GNSS Yes | Internal Hubble eSIM No |
| C42GM-M32GNH | Technology LTE-M | Flash (MB) 32 | GNSS Yes | Internal Hubble eSIM Yes |
