The TTGO T-SIM7000G is a development board designed for wireless projects, featuring an ESP32 chip and SIM7000G module for cellular connectivity.
This board suits applications like IoT devices, remote sensors, or GPS tracking systems, where reliable wireless communication and power efficiency are essential. For instance, it can be used in outdoor monitoring setups, drawing power from solar inputs to maintain operation in remote locations without frequent recharges.
- Integrates ESP32-WROVER-B for Wi-Fi and Bluetooth, supporting protocols like 802.11 b/g/n and Bluetooth v4.2
- Includes SIM7000G for cellular data, with Nano SIM card slot and dedicated antennas for SIM and GPS
- Features USB Type-C, SD card slot, and solar input for versatile power options, including 18650 battery support
- Offers 4M Flash and 8M PSRAM for ample storage and processing
- Equipped with reset and power switch buttons, plus overcharge protection for safer use
- Operates in a wide temperature range of -40 to 85 degrees Celsius
With compact dimensions of 111mm x 37mm x 20mm and a weight of 50g, it's ideal for developers working on portable, energy-efficient wireless projects that require integration of multiple connectivity options.
