DFRobot LattePanda IOTA M.2 4G LTE Expansion Board (4G Module Not Included)

📡 LattePanda IOTA M.2 4G LTE Expansion Board is a dedicated hardware adapter designed to seamlessly add 4G LTE mobile connectivity to the LattePanda IOTA single-board computer. Featuring a standard M.2 B-Key interface, it supports compatible cellular modules for reliable networking in areas without Wi-Fi. With its plug-and-play design tailored for LattePanda IOTA and broad compatibility with 3042-size M.2 4G modules, this expansion board is ideal for mobile robotics, IoT gateways, and in-vehicle devices.

🔗 Seamless Integration with LattePanda IOTA

Exclusively engineered for LattePanda IOTA, this adapter ensures perfect electrical and mechanical compatibility. Using screw fixation and a direct 4-pin header connection, it provides a secure installation without soldering or complex modifications. Deploy a complete 4G communication system in minutes, ensuring a stable data link between the cellular module and the host board.

📶 Support for Standard M.2 B-Key 4G Modules

Equipped with a standard M.2 B-Key slot, the DFR1249 supports a wide range of commercial 4G LTE modules. It is compatible with 3042 form factor (30×42mm) modules using the USB 2.0 protocol. An onboard Nano-SIM card slot simplifies setup, giving users flexibility to choose modules based on region, carrier, and performance needs.

⚠️ Notes:

• This expansion board is a hardware adapter only. It does not include a 4G LTE module, SIM card, or antenna.
• Designed ONLY for LattePanda IOTA. Not compatible with other LattePanda boards.
• Required components (not included): M.2 B-Key 4G LTE module (3042 size, USB 2.0 protocol), Nano-SIM card, matching antenna kit.

✅ Recommended Tested Modules:

• Quectel EM05-CE
• Simcom SIM7600H-G-M2