T-SIM7000E

Specifications MCU ESP32 Dimensions 24*24*2.6mm Flash 4MB PSRAM 8MB Serial Chip CH9102 REGION Europe LTE&GSM SIM7000E Wireless protocol Wi-Fi + Bluetooth 4.2 3D WiFi antenna[Use by default] Power Supply Mode USB Type-C / 18650 battery holder / 2pin 2.0mm Solar charging cable interface Support TF card , Nano SIM card[2G], GPS   Technology Support [Github] If you need technical support please check the link to find more details. For reference only : T-SIM7000G 1. Pin Diagram 2. Appearance Notice: The solar interface can be used as a 5V power interface 1 X T-SIM7000E Module 1 X LTE Antenna 1 X GPS Antenna 1 X Power Cord 2 X Pin Header