WP7607-1 4G Cat-1 LGA module
- Technology
- 4G modules
- Partner
- Semtech (formerly Sierra Wireless)
The WP7607-1 module offers a secure device-to-cloud architecture, enabling IoT developers to build Linux-based products on a single module, simplifying system design and accelerating time-to-market.
Ideal for low-bandwidth IoT applications, it ensures real-time communication with the reliability of 4G LTE. Many organisations adopt Cat-1 as a bridge to LPWAN, benefiting from superior performance over 2G and 3G.

Range features
An overview of what’s in the range
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Ready-to-connect – Optional AirVantage® Smart Connectivity reduces TCO, enhances security, and simplifies management
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Compact CF3® form factor – Future-proof design for seamless tech migration
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Application processor – Dedicated ARM core running Legato® open-source platform
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FOTA upgrades – Free, secure firmware updates over-the-air
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Cloud-connected – Built-in AirVantage® services for remote data access and device management
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Secure Boot – Protects against unauthorised code execution
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Ultra-low power mode – Up to 200x lower power usage for battery/solar use
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Location services – Optional GNSS for positioning and tracking
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Industrial-grade – Reliable in harsh and extreme environments
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Multi-network support – Up to three certified firmware variants onboard for flexible network switching
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VoLTE support – Enables voice features like calls and commands
Category | Cat-1 |
Frequency bands | B1, B3, B7, B8, B20, B28 |
HSPA+, UMTS | B1, B8 |
EDGE, GSM, GPRS | 900, 1800 |
Peak download rate | 10Mbps |
Peak upload rate | 5Mbps |
Satellite systems | Optional: GPS, Galileo, Glonass, BeiDou |
Application core | ARM® Cortex™- A7 (1.3GHz) |
Telecom core | QDSP6 |
Firmware | Secure boot, Pre-certified firmware |
Embedded platform | Legato® open source |
Linux distribution | Yocto, Long-term supported Linux Kernel (LTSI) |
Audio | Codec: HR, FR, EFR, AMR, Echo Cancellation & Noise Reduction (Optional), Digital Audio, DTMF, I2S, PCM, VoLTE (SKU dependent) |
System drivers | Windows® 7, Windows® 8, Windows® 10, Linux Driver: Standard ECM |
CF3 form factor | LGA, Snap-in socket option |
Dimensions | 22x23x2.5mm |
Antenna | Diversity, MIMO |
Temperature range | Industrial Grade: -40°C / +85°C |