TTGO T-Call V1.4 ESP32 Wireless Module SIM Antenna SIMCard SIM800H Module CH9102F Chip
Original price was: ₹4,422.12.₹2,043.00Current price is: ₹2,043.00. (Excl. 18% GST)
Price (Excl. GST): ₹2,043.00
Price (Incl. GST): ₹2,410.74
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ESP32 dual-core processor with Wi-Fi + Bluetooth support
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SIM800H GSM/GPRS module for voice, SMS, and mobile data
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Built-in SIM card slot with external antenna for strong signal reception
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CH9102F USB-to-serial chip for fast & stable programming/debugging
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Multiple GPIOs for sensors, actuators, and IoT peripherals
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Compatible with Arduino IDE, ESP-IDF & MicroPython
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Low-power design, ideal for IoT & remote monitoring applications
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Perfect for GPS tracking, smart agriculture, automation, and IoT projects
1 in stock
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he TTGO T-Call V1.4 ESP32 Wireless Module is a powerful and versatile development board designed for IoT (Internet of Things) and wireless communication projects. Equipped with the ESP32 microcontroller, this module combines Wi-Fi, Bluetooth, and GSM/GPRS capabilities to provide reliable wireless connectivity for a wide range of applications.
At the core of this module is the ESP32 dual-core processor, offering high performance, low power consumption, and built-in Wi-Fi + Bluetooth functionality. Integrated with the SIM800H GSM/GPRS module, it supports voice, SMS, and mobile data communication, making it ideal for remote monitoring, IoT-based automation, GPS tracking, and smart device applications.
The TTGO T-Call V1.4 also includes a SIM card slot and external SIM antenna, ensuring stable signal reception and reliable communication even in low-coverage areas. Its CH9102F USB-to-serial chip allows fast, stable programming and debugging, making development easier across multiple platforms.
This module is compact yet feature-rich, offering multiple GPIOs for connecting sensors, actuators, and external devices. It supports Arduino IDE, ESP-IDF, and MicroPython, making it developer-friendly and highly flexible.
With a combination of ESP32 + SIM800H, this board is perfect for projects requiring cellular connectivity, such as smart agriculture, asset tracking, remote IoT sensors, SMS-based alerts, and portable communication devices.
Features
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ESP32 dual-core processor with Wi-Fi & Bluetooth
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SIM800H GSM/GPRS module for SMS, voice, and data
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CH9102F chip for stable USB-to-serial communication
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SIM card slot + external antenna for strong signal reception
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Compatible with Arduino, ESP-IDF, and MicroPython
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Ideal for IoT, GPS tracking, automation, and remote monitoring
Package Includes
- 1x TTGO T-Call V1.4 ESP32 Wireless Module SIM Antenna SIMCard SIM800H Module CH9102F Chip
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