LILYGO - T-SIM /T-PCIE Series

The LILYGO T-SIM / T-PCIE series consists of development boards tailored for the Internet of Things (IoT). They combine ESP32 or RP2040 processors with 4G LTE, NB-IoT, and GSM communication modules, along with GNSS positioning support. Featuring low-power management and various expansion interfaces, these boards are perfect for applications like remote monitoring, vehicle tracking, and smart metering. Some models also include PCIe interfaces for easy integration with industrial equipment, providing IoT developers with an efficient and flexible wireless communication solution.