A brief note about C20QM

C20QM is a series of LTE Cat 4 modules, designed for IoT and M2M applications, that support 3GPP release 10. With its LGA form factor, it offers pin compatibility with the C10GS LTE Cat 4, C10GS LTE Cat 1/Cat 4 and C10QM modules, allowing for flexible migration. The C20QM module features integrated GNSS with Qualcomm® IZat™ location technology Gen8C Lite, providing precise and reliable positioning through GPS, GLONASS, BeiDou/Compass, Galileo, and QZSS. It supports VoLTE and SMS over IMS/SG/CS, along with a wide range of Internet protocols and industry-standard interfaces. The module comes in two variants: C20QM-EA for the Europe and Asia market, and C20QM-NA for the North America market. Additionally, with an optional integrated eSIM powered by Cavli Hubble platform, it offers global connectivity, reducing time to market. The C20QM module is well-suited for IoT applications such as asset tracking, e-mobility, data loggers, fleet management, and environmental monitoring.

Key highlights

Integrated Hubble eSIM

Integrated Hubble eSIM

Powered by Cavli Hubble

Powered by Cavli Hubble

Applicable regions - (Global)

Applicable regions - (APAC, EMEA, N.America)

GNSS Support

GNSS Support

Technical data

Cellular Bands Supported

EMEA / APAC : LTE - B1 / B3 / B5 / B8 / B20 / B40 | GSM - 900/1800 MHz

NA : LTE - B2 / B4 / B5 / B12 / B13 / B25 / B26 / B66 | GSM - 900 / 1800 MHz

Supported Location Services

GPS / GLONASS / BeiDou / Galileo

QZSS Capable

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, 1xSDH , 2xADC**, 1xPCM**, 1xUSIM, 1xI2C**, 1xSPI**, 1xSDC, 1xSGMII, 1xJTAG, 1xLCD**, 1xMAIN_ANT, 1xGNSS_ANT, 1xDIV_ANT*

*Optional feature    |   **Requires SDK

Applicable industries

Automotive Logistics

Automotive & Logistics

Agriculture

Agriculture

Retail

Retail

Smart Home

Smart Home

Smart City

Smart City

Energy Utilities

Energy & Utilities

Safety Security

Safety & Security

Manufacturing

Manufacturing

Available variants

Variant E.A Band N.A Band Internal eSIM
C20QM-EA-22GNN E.A Band Yes N.A Band No Internal eSIM No
C20QM-EA-22GNH E.A Band Yes N.A Band No Internal eSIM Yes
C20QM-NA-22GNN E.A Band No N.A Band Yes Internal eSIM No
C20QM-NA-22GNH E.A Band No N.A Band Yes Internal eSIM Yes
C20QM DDK

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