TTGO T-Call V1.4 ESP32 SIM800L Wireless Communication Module

Description

TTGO T-Call V1.4 ESP32 SIM800L Wireless Communication Module

You’re looking at an unsoldered TTGO TCall ESP32 SIM800L module with a SIM antenna and SIM card slot. This module is a wireless communication module that connects any microcontroller to your WiFi network via the ESP V1.4 ESP32 Serial WIFI Wireless Transceiver Module. The ESP32 module is a self-contained SOC with a built-in TCP/IP protocol stack.

Because of its solid inbuilt processing and storage capabilities, this module can be quickly connected with sensors and other application-specific devices, with little programming and runtime loading.

The TTGO T-Call combines an and a SIM800L GSM/GPRS module. This combo offers wireless communication via the ESP32’s WiFi and Bluetooth capabilities, as well as the SIMCom SIM800L GPRS module. Notably, the board’s power and programming ports are USB-C rather than micro USB.

Whether you need to get warnings when someone enters your room or remotely water your plants, the ESP32 with SIM800L GSM/GPRS Module can prove quite useful. The SIM800L’s tiny size and adaptability make it an excellent choice for a variety of IoT projects.

Why is this Wireless Communication Module best for IoT applications?

The ESP32-based wireless communication module is best for IoT applications because it consists of a USB Type C pluggable board that has an onboard LiPo Battery Charging Circuit & Connector.

Features:

• The ESP32 chip, which has a dual-core 32-bit LX6 CPU, is coupled with the SIM800L wireless communication module.
• It has a Type C connector and requires a 5V/1A power source.
• This module supports Bluetooth v4.2BR/EDR and BLE standard protocol in addition to 802.11 b/g/n wifi.
• The SDK for user firmware development and cloud server development is supported by this wireless communication module.

Applications:

• IoT Data Monitoring.
• Remote Sensing.
• Security Systems.
• Smart Home Automation.
• Environmental Monitoring.
• Asset Tracking.
• Remote Control Systems.
• Emergency Response Systems.
• Fleet Management.
• Industrial Automation.

Pinout:

Package Includes:

• 1 x TTGO T-Call V1.4 ESP32 Wireless Communication Module

Specifications: