Cavli is proud to present the C20QM, a series of LTE Cat 4 modules, with emphasis on data speed/bandwidth, that support 3GPP release 10. Engineered in LGA form factor, it offers pin compatibility with the C10GS LTE Cat 1/Cat 4 and C10QM modules, allowing for flexible migration and interoperability. The module encompasses integrated GNSS, with Qualcomm® IZat™ location technology Gen8C Lite, providing precise and reliable positioning through GPS, GLONASS, BeiDou/Compass, Galileo, and QZSS.
The C20QM supports VoLTE and SMS over IMS/SG/CS, along with a plethora of internet protocols and industry-standard interfaces. The module comes in two variants: C20QM-EA for the Europe and Asia markets, and C20QM-NA for the North America market. Additionally, with an optional integrated eSIM powered by the Cavli Hubble platform, it offers global connectivity, reducing time to market. The C20QM module is designed for IoT and M2M applications, such as asset tracking, e-mobility, data loggers, fleet management, and environmental monitoring.
Key Highlights
LTE Cat 4
OpenSDK Support
Integrated eSIM
Powered by Cavli Hubble
In-built dual band GNSS
2G Fallback
VoLTE Support
DFOTA Available
SMS over IMS/SG/CS
Deep Sleep Mode
USB 3.1 Gen2 Interface
USB OTG support
LCD Interface
Yocto Linux
Available Form-Factors
LGA
Technical Data
Cellular Bands Supported
EAJ : 1/3/5/7/8/18/19/20/26/28/38/40/41
EU : 1/3/7/8/20/28
NA : 2/4/5/12/13/17/25/66
AN : 1/3/5/8/18/19/26/28
Supported Location Services
GPS / GLONASS / BeiDou / Galileo QZSS Capable
OS
Yocto Linux (Kernel 4.14)
Cellular Connectivity Download & Uplink Speed (* Peak Values)
LTE Cat 4 : 150 Mbps (DL), 50 Mbps (UL)
2G : 236.8 Kbps (DL), 236.8 Kbps (UL)
Packaging
Dimension : 37 x 21.8 x 2.8 mm, LGA Package
Interfaces
9xGPIO**, 1xUSB HS , 3xUART, 2xADC**, 1xPCM**, 1xUSIM, 1xI2C**, 1xSPI**, 1xSDC, 1xSGMII, 1xJTAG, 1xLCD**, 1xMAIN_ANT, 1xSDIO, 1xGNSS_ANT, 1xDIV_ANT*
Applicable Industries
Health Care & E-Health
Retail
Energy & Utilities
Manufacturing
Safety Security
Smart City
Automotive Logistics
