Cavli Wireless

Enabling Intelligent Connectivity For Your Things

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Meet Cavli Wireless!

Cavli Wireless pioneers the next generation of IoT connectivity management technology through our intelligent hardware, global network access solutions, and modem management cloud platform. With design and manufacturing centered in India and powered by Qualcomm chipsets, we bring to market a unique line of eSIM-integrated smart IoT modules — preloaded with LTE, LPWAN, and 5G connectivity.

Available Form-Factors

LGA

LGA

Mini PCIe

Mini PCIe

LCC+LGA

LCC+LGA

Dongle

Dongle

M.2

M.2

C- Series: IoT OEMs' choice for Global IoT Connectivity

Designed and manufactured in India, Cavli C-Series modules are designed for substantial field life and minimal field support, making them ideal for IoT product makers looking to quickly model and launch cellular devices in multiple segments and geographies worldwide. The compact design, network switch over & fall back options, and easy global deployment make the C-Series line of modules a favorite among IoT OEMs.

Inbuilt GNSS

Inbuilt GNSS

Integrated eSIM

Integrated eSIM

Power Saving Modes

Power Saving Modes

Global Coverage

Global Coverage

OpenSDK Support

OpenSDK Support

LCD Interface

LCD Interface

Wi-Fi - IEEE 802.11 a/b/g/n/ac

Wi-Fi - IEEE 802.11 a/b/g/n/ac

VoLTE Support

VoLTE Support

LTE Cat 4

LTE Cat 4

Powered by Cavli Hubble

Powered by Cavli Hubble

Engineered to Scale, Designed to Simplify

LTE Cat 1bis

C16QS LTE Cat 1bis IoT Module LGA

C16QS

LTE Cat 1bis

3GPP Release 14

LTE Cat 1bis

3GPP Release 14

Cellular Bands Supported

EMEA / APAC : B1 / B3 / B5 / B8 / B20

NA : B2 / B4 / B5 / B12 / B13 / B66

LA : B2 / B3 / B4 / B7 / B8/ B28

AN : B1 / B3 / B5 / B8 / B18 / B19 / B26 / B28

WW (Global) : B1/ B2 /B3 /B4 /B5 /B7 /B8 /B12 /B18 /B19 /B20 /B25 /B26 /B28 /B40 /B41 /B66

Cellular Connectivity Download & Uplink Speed

LTE Cat 1bis : 10Mbps (DL), 5Mbps (UL)

OS

FreeRTOS

Packaging

Dimension : 26.5 x 22.5 x 2.3 mm, LGA Package

Interfaces

3xUART, 1xUSB2.0, 1xUSIM, 1xSWD, 2xADC**, 1xI2S**, 1xI2C**, 1xSPI**, 4xGPIO**, 1xMain ANT, 1xGNSS ANT*

C17QS LTE Cat 1bis IoT Module LGA

C17QS

LGA

3GPP Release 14

LGA

3GPP Release 14

Cellular Bands Supported

Global : B1/B2/B3/B4/B5/B7/B8/B12/B13/ B14/B18/B19/B20/B25/B26/B28/ B34/B38 TDD/B39/B40 TDD/ B41 TDD/B66/B71

Cellular Connectivity Download & Uplink Speed

Cat 1bis : DL 10Mbps & UL 5Mbps

OS

Free RTOS

Packaging

Dimension : 26.5 x 22.5 x 2.3 mm, LGA Package

Interfaces

UART x4, USB 2.0 x1, USIM x1, SWD x1, Network Status Indicator x1, Power ON Status Indicator x1, ADC** x2, I2S** x1, I2C** x2, SPI** x1, GPIO** x8, Main ANT x1, GNSS ANT 1 x1

CQ16 LTE Cat 1bis IoT Module LGA

CQ16

LTE Cat 1bis

3GPP Release 14

LTE Cat 1bis

3GPP Release 14

Cellular Bands Supported

NA : 2/ 4/ 5/ 12/ 13/ 25/ 66

AN : 1/ 3/ 5/ 8/ 18/ 19/ 26/ 28

EU : 1/ 3/ 7/ 8/ 20/ 28

IN : 1/ 3/ 5/ 8/ 40/ 41

Cellular Connectivity Download & Uplink Speed

LTE Cat 1bis : 10Mbps (DL), 5Mbps (UL)

OS

FreeRTOS

Packaging

Dimension : 17.7 x 15.8 x 2.5 mm, LGA

Interfaces

3xUART, 1xUSB2.0, 1xUSIM, 2xADC**, 1xI2S**, 1xI2C**, 1xSPI**, 3xGPIO**, 1xMain ANT

LTE Cat 1

C10QM LGA

C10QM

LTE Cat 1

3GPP Release 10

LTE Cat 1

3GPP Release 10

Cellular Bands Supported

EAJ : 1/3/5/7/8/18/19/20/26/28/38/40/41

NA : 2/4/5/12/13/17/25/66

EU : 1/3/7/8/20/28

IN : 1/3/5/8/40/41

AN : 1/3/5/8/18/19/26/28

Cellular Connectivity Download & Uplink Speed

LTE Cat 1 : 10 Mbps (DL), 5 Mbps (UL)

2G : 236.8 Kbps (DL), 236.8 Kbps (UL)

OS

Yocto Linux (Kernel 4.14)

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

C11QM LTE Cat 1 IoT Module with 3GPP Release 10 LGA

C11QM

LTE Cat 1

3GPP Release 10

LTE Cat 1

3GPP Release 10

Cellular Bands Supported

INDIA: : B1/B3/B5/B8/B38/B40/B41

Cellular Connectivity Download & Uplink Speed

Cat 1: : DL 10Mbps & UL 5 Mbps

GSM: : DL 236.8Kbps & UL 236.8 Kbps

OS

ThreadX OS | Yocto Linux

Packaging

Dimension : : 26.5 x 22.5 x TBD

Interfaces

uSIM x1, ADC x2, USB 2.0 x1, GPIO x4, I2C x1, SDC x2, PCM x1, SPI x1, UART x4, Network Status Indicator x1, Power ON Status Indicator x1

CQ10 LTE Cat 1 IoT Module LGA

CQ10

LTE Cat 12G

3GPP Release 10

LTE Cat 12G

3GPP Release 10

Cellular Bands Supported

WW : LTE - 1/2/3/4/5/7/8/12/ 13/18/19/20/25/26/28/40/66

NA : LTE - 2/4/5/12/13/25/66

EAJ : LTE - 1/3/5/7/8/18/19/20/26/28/40

EU : LTE - 1/3/7/8/20/28

IN : LTE - 1/3/5/8/40

AN : LTE - 1/3/5/8/18/19/26/28

LA : LTE - 1/2/3/4/5/7/8

Cellular Connectivity Download & Uplink Speed

LTE Cat 1 : 10 Mbps (DL), 5 Mbps (UL)

2G : 236.8 Kbps (DL), 236.8 Kbps (UL)

OS

Yocto Linux (Kernel 4.14)

Packaging

Dimension : 32 x 29 x TBD mm, LCC+LGA Package

Interfaces

UART x3, USB 2.0 (HS) x1, HSIC x1, WLAN/BT (External) x1, SDC x2, USIM (1.8V / 2.85V) x1, Network Status Indicator x2, Power ON Status Indicator x1, SGMII x1, I2C x1**, ADC x2, PCM x1**, JTAG x1, Main ANT x1, GNSS ANT x1, Diversity ANT x1

LTE Cat 4

C20QM LTE Cat 4 IoT Module LGA

C20QM

LTE Cat 4

3GPP Release 10

LTE Cat 4

3GPP Release 10

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

Cellular Connectivity Download & Uplink Speed

LTE Cat 4 : 150 Mbps (DL), 50 Mbps (UL)

2G : 236.8 Kbps (DL), 236.8 Kbps (UL)

OS

Yocto Linux (Kernel 4.14)

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*

CQ20 LGA LTE Cat 4 IoT Module

CQ20

LTE Cat 4

3GPP Release 10

LTE Cat 4

3GPP Release 10

Cellular Bands Supported

WW : LTE - 1/2/3/4/5/7/8/12/13/18/19/20/25/26/28/40/66

NA : LTE - 2/4/5/12/13/25/66

EAJ : LTE - 1/3/5/7/8/18/19/20/26/28/40

EU : LTE - 1/3/7/8/20/28

IN : LTE - 1/3/5/8/40

AN : LTE - 1/3/5/8/18/19/26/28

LA : LTE - 1/2/3/4/5/7/8

Cellular Connectivity Download & Uplink Speed

LTE Cat 4 : 150 Mbps (DL), 50 Mbps (UL)

2G : 236.8 Kbps (DL), 236.8 Kbps (UL)

OS

Yocto Linux (Kernel 4.14)

Packaging

Dimension : 32 x 29 x TBD mm, LCC+LGA Package

Interfaces

UART x3, USB 2.0 (HS) x1, HSIC x1, WLAN/BT (External) x1, SDC x2, USIM (1.8V / 2.85V) x1, Network Status Indicator x2, Power ON Status Indicator x1, SGMII x1, I2C x1**, ADC x2, PCM x1**, JTAG x1, Main ANT x1, GNSS ANT x1, Diversity ANT x1

Smart Modules

CQS290 LTE Cat 4 Android Smart Module LGA

CQS290

LTE Cat 4

3GPP Release 10

LTE Cat 4

3GPP Release 10

Cellular Bands Supported

WW : B1 /B2 /B3 /B4 /B5 /B7 /B8 /B12 /B13 /B18 /B19 /B20 /B25 /B26 /B28 /B38 /B40 /B41 /B66 /B71* | GSM – 900/1800 MHz

Cellular Connectivity Download & Uplink Speed

LTE Cat 4 : 150Mbps (DL) & 50 Mbps (UL)

GSM 2G : 236.8Kbps (DL) & 236.8 Kbps (UL)

OS

Android / Linux OS

Packaging

Dimension : 40.5 x 40.5 x TBD mm, LCC+LGA Package

Interfaces

1xLCD (DSI)**, 2xCamera (CSI)**, 2xCCI I2C, 2xAnalog Audio Out**, 2xAnalog Audio In, 2xDigital Audio In, 1xUSB 2.0(OTG Support), 1xUSIM, 3xUART, 1xJTAG, 37xGPIO**, 1xSDC 3.0, 1xADC**, 2xI2C**, 1xI3C**, 1xSPI**, 1xTouch Interface (I2C), 1xVIB_DRV, 1xWi-FI & Bluetooth ANT, 1xMain ANT, 1xDIV ANT, 1xGNSS ANT

CQS291 LTE Cat 4 Android Smart IoT Modules LGA

CQS291

LTE Cat 4

3GPP Release 10

LTE Cat 4

3GPP Release 10

Cellular Bands Supported

WW : B1 /B2 /B3 /B4 /B5 /B7 /B8 /B12 /B13 /B18 /B19 /B20 /B25 /B26 /B28 /B38 /B40 /B41 /B66 /B71* | GSM – 900/1800 MHz

Cellular Connectivity Download & Uplink Speed

LTE Cat 4 : 150Mbps (DL) & 50 Mbps (UL)

GSM 2G : 236.8Kbps (DL) & 236.8 Kbps (UL)

OS

Android 12 + Service packs up to Android 14

Packaging

Dimension : 40.5 x 40.5 x TBD mm, LCC+LGA Package

Interfaces

1xLCD (MIPI-DSI)**, 2xCamera (MIPI-CSI)**, 2xCCI I2C, 2xAnalog Audio Out**, 2x DMIC, 1xUSB 3.1(OTG Support), 1xUSIM, 3xUART, 37xGPIO**, 1xSDC 3.0, 1xADC**, 2xI2C**, 1xI3C**, 1xSPI**, 1xTouch Interface (I2C), 1xVIB_DRV, 1xWi-FI + BLE + FM ANT, 1xMain ANT, 1xDIV ANT, 1xGNSS ANT

CQS292 LTE Cat 4 Android Smart IoT Modules LGA

CQS292

LTE Cat 4

3GPP Release 10

LTE Cat 4

3GPP Release 10

Cellular Bands Supported

WW : B1 /B2 /B3 /B4 /B5 /B7 /B8 /B12 /B13 /B18 /B19 /B20 /B25 /B26 /B28 /B38 /B40 /B41 /B66 /B71* | GSM – 900/1800 MHz

Cellular Connectivity Download & Uplink Speed

LTE Cat 4 : 150Mbps (DL) & 50 Mbps (UL)

GSM 2G : 236.8Kbps (DL) & 236.8 Kbps (UL)

OS

Android 12 + Service packs up to Android 14

Packaging

Dimension : 40.5 x 40.5 x TBD mm, LCC+LGA Package

Interfaces

1xLCD (MIPI-DSI)**, 2xCamera (MIPI-CSI)**, 2xCCI I2C, 2xAnalog Audio Out**, 2x DMIC, 1xUSB 3.1(OTG Support), 1xUSIM, 3xUART, 37xGPIO**, 1xSDC 3.0, 1xADC**, 2xI2C**, 1xI3C**, 1xSPI**, 1xTouch Interface (I2C), 1xVIB_DRV, 1xWi-FI + BLE + FM ANT, 1xMain ANT, 1xDIV ANT, 1xGNSS ANT

CQS315 LTE Cat 4 Smart Module LGA

CQS315

LTE Cat 4

3GPP Release 10

LTE Cat 4

3GPP Release 10

Cellular Bands Supported

WW : 1/2/3/4/5/7/8/12/13/18/19/20/25/ 26/28/40/41/66/71 | GSM – 900/1800 MHz

EAJ : 1/3/5/7/8/18/19/20/26/28/38/40/41 | GSM – 900/1800 MHz

AN : 1/3/5/8/18/19/26/28 | GSM–900/1800 MHz

IN : 1/3/5/8/40/41 | GSM – 900/1800 MHz

NA : 2/4/5/7/8/12/13/17/25/66/71 | GSM – 900/1800 MHz

Cellular Connectivity Download & Uplink Speed

LTE Cat 4 : 150Mbps (DL) & 50 Mbps (UL)

GSM 2G : 236.8Kbps (DL) & 236.8 Kbps (UL)

OS

Android / Linux

Packaging

Dimension : 40.5 x 40.5 x TBD mm, LCC+LGA Package

Interfaces

1xLCD (DSI)**, 2xCamera (CSI)**, 2xCCI I2C, 3xAnalog Audio Out**, 3xAnalog Audio In, 2xDigital Audio In, 1xUSB 2.0/3.1(OTG Support), 1xUSIM, 7xUART, 71xGPIO**, 1xSDC 3.0, 1xADC**, 4xI2C**, 2xI3C**, 5xSPI**, 1xTouch Interface (I2C), 1xWi-FI & Bluetooth ANT, 1xMain ANT, 1xDIV ANT, 1xGNSS ANT

5G RedCap

CQM220 5G RedCap IoT Module with LTE fallback and 3GPP Release 17 LGA

CQM220

5G RedCap

3GPP Release 17

5G RedCap

3GPP Release 17

Cellular Bands Supported

5G : n1/n2/n3/n5/n7/n8/n12/n13/n14/n18/n19/n20/n25/n26/n28/ n30/n38/n40/n41/n48/n66/n70/n71/n77/n78

4G : B1/ B2/ B3/ B4/ B5/ B7/ B8/ B12/ B13/ B14/ B18/ B20/ B25/ B26/ B28A/ B28B/ B30/B38/ B40/ B41/ B66/ B70/ B71

Cellular Connectivity Download & Uplink Speed

5G RedCap : 226 Mbps (DL), 121 Mbps (UL)

4G : DL 150 Mbps, UL 50 Mbps

OS

Linux / OpenWrt

Packaging

Dimension : 25.0 x 28.0 x 2.4, LGA FF

Interfaces

1xI2C*, 3xUART, 1x12S, 1xPCM, 1xMAIN_ANT, 1xGNSS_ANT, 1xDIV_ANT, 1xSDC*, 1xSGMII

Autograde

AQ20_LGA

AQ20

Automotive

3GPP Release 10

Automotive

3GPP Release 10

Cellular Bands Supported

EMEA & APAC : LTE- 1/3/5/7/8/20/28A/40 GSM- 900/1800MHz

NA : LTE- 2/4/5/7/12/13/25/66 GSM- 900 /1800 MHz

Cellular Connectivity Download & Uplink Speed

LTE Cat 4 : 150Mbps (DL), 50Mbps (UL)

GSM : 236.8Kbps (DL) & 236.8 Kbps (UL)

OS

Yocto Linux

Packaging

Dimension : 33 x 37.5 x 2.8 mm, LGA Package

Interfaces

1xUSB 2.0 , 3xUART, 3xSDIO 3.0,2xSDC, 1xUSIM, 1xHSIC, 1xNetwork Indicator, 1xMobile Status Indicator, 1xSGMII, 1xPCM*, 2xI2C*, Main ANT, Diversity ANT, 1xGNSS ANT, 3xADC*, 3xMIC, 2xSPK, 3xADC

LPWA

C41QS NB2/NB1 IoT Module LGA

C41QS

LPWANB-IoT

3GPP Release 14

LPWANB-IoT

3GPP Release 14

Cellular Bands Supported

Global : B1 / B2 / B3 / B4 / B5 / B8 / B12 / B13 / B14 / B17 / B18 / B19 / B20 / B25 / B26 / B28 / B66 / B70 / B85

3GPP Release : LTE 3GPP E-UTRA Release 14 Cat M1/ LTE NB1/NB2

Cellular Connectivity Download & Uplink Speed

LTE Cat NB2 : Peak DL 127 Kbps & UL 158.5Kbps

OS

Free RTOS

Packaging

Dimension : 17.7 x 15.8 x 2.0 mm, LGA Package

Interfaces

3xUART, 1xGNSS_UART*, 1xUSIM, 1xSWD, 1xADC, 1xSPI**, 2xGPIO**, 1xMAIN_ANT, 1xGNSS_ANT

LTE Cat 6

C120GS LTE Cat 6 IoT Module with 3GPP Release 10 LGA M.2

C120GS

LTE Cat 6

3GPP Release 10*

LTE Cat 6

3GPP Release 10*

Cellular Bands Supported

Cat 6 : B1/B3 / B5/B7/B8 / B20 EPAC

LTE : 3GPP E-UTRA Release 10 Cat 6 (Upgradable to Release 11)

Cellular Connectivity Download & Uplink Speed

LTE Cat 6 : 300Mbps (DL), 50Mbps (UL)

OS

Packaging

Dimension : 42 x 30 x 2.6 mm, M.2(Key-B) Package

Interfaces

1xI2C, 1xUSIM, 1xSPI, 3xUART, 4xANTCTL, 1xUSB 2.0, 1xUSB 3.0, 1xPCM, 1xADC, 1xMAIN, 1xDIVERSITY

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Unlocking the True Potential of IoT

The C-Series IoT modules from Cavli Wireless, equipped with integrated GNSS, eSIM, and global IoT connectivity, present a cost-effective and scalable solution for IoT applications. C-Series is designed to enable a wide range of use cases across various industries, making IoT more accessible and practical on a global scale.

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TCU

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EV Charging

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Asset Tracking

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Vending Machines

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Health Monitoring

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POS Machine

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Smart Street Lighting

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and more

75+

leading equipment manufacturers trust Cavli Wireless to get their products Smart Connected across the globe.

Now Scale Your Connected Devices in the Most Affordable Way

C-Series can be managed with Cavli Hubble, the world's most comprehensive IoT connectivity management platform that offers a wide variety of quick Go- to-market solutions to IoT OEMs.

Access Full Control Over Each Device

Without any physical intervention, Hubble allows you to securely manage & control all your connected devices, data subscriptions, over the air updates, remote diagnostics and more.

Firmware Over-The-Air (FOTA)

Explore Cavli's options of Evaluation Kits and Device Development Kits to kickstart your device prototyping solutions to launch your next IoT product.

Go Beyond and Explore

1.

What are the key features of C-Series IoT Module ?

C-series IoT Modules are designed to offer versatile features like multi-band support, low power consumption, integrated eSIM, and global connectivity. These modules are ideal for applications across industries, including automotive, smart metering, and industrial automation.
2.

How do C-series IoT Modules ensure global connectivity?

C-series IoT Modules come with integrated eSIM and support for multiple LTE bands, ensuring seamless global connectivity. They are compatible with a wide range of network operators worldwide, enabling devices to stay connected across different regions without needing multiple hardware versions. Additionally, these modules are managed through Cavli Hubble, a cloud-based connectivity and device management platform that simplifies deployment, monitoring, and management of IoT devices globally. To learn more about Cavli Hubble, you can visit the Cavli Hubble page.
3.

What industries can benefit from C-series IoT Modules?

C-series IoT Modules are suitable for a variety of industries, including automotive, healthcare, smarter cities, industrial automation, and agriculture. Their robust design and wide range of features make them adaptable to diverse IoT applications.
4.

Where can I purchase the C-series IoT Modules, their Evaluation Kits (EVKs), and download technical brochures?

You can purchase the C-series IoT Modules and their Evaluation Kits (EVKs) through the Cavli Wireless store or from authorized distributors. Visit the Cavli Wireless store and select "ORDER SAMPLES" to purchase the modules. If you need an Evaluation Kit, you can obtain it by clicking "ORDER DDKs." Detailed technical documents can be downloaded by navigating to "Downloadable Resources". To learn more about Hubble, you can book a demo here.
5.

How does Cavli Hubble platform enhance the functionality of IoT Modules?

The Cavli Hubble platform offers centralized management of deployed IoT devices and connectivity parameters. It allows real-time monitoring, and comprehensive analytics, ensuring that IoT devices operate efficiently and securely.

Meet Our Solution Consulting Team

Still, trying to understand? Book a meeting with our solution consulting team to get you to start your IoT journey in most seamless way.

25+ countries
26 NB-IoT
8 LTE-M
160 LTE/3G/5G
One Cavli Hubble