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LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino

SKU: HA1992921

Original price was: $33.58.Current price is: $26.24.

-22%
(82 reviews)
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LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino
Specification:
Chipset:ESPRESSIF-ESP32 240MHz Xtensa single/dual-core 32-bit LX6 microprocessor
Flash:QSPI flash 4MB
SRAM:520 kB SRAM / PSRAM 8MB
Button:Reset
USB to TTL:CP2104
Modular Interfaces:UART, SPI, SDIO, I2C, LED PWM, TV PWM, I2S, IRGPIO, capacitor touch sensor, ADC
On-board Clock:40MHz crystal oscillator
Working Voltage:2.7V-3.6V
SIM Card:Only supports Nano SIM card
Working Temperature Range:-40?FC to +85?FC
Size & Weight:75.15 x 30.64 x 10.70mm (14.5g)
Wi-Fi Mode:Station/SoftAP/SoftAP+Station/P2P
Security Mechanism:WPA/WPA2/WPA2-Enterprise/WPS
Encryption Type:AES/RSA/ECC/SHA
Firmware Upgrade:UART download/OTA (Over-the-Air) for firmware updates
Software Development:Supports cloud server development and SDK for user firmware development
Networking Protocol:IPv4, IPv6, SSL, TCP/UDP/HTTP/FTP/MQTT
User Configuration:AT+ instruction set, cloud server, Android/iOS app
Operating System:FreeRTOS
Features:
1. High-Performance Microprocessor:The ESPRESSIF-ESP32 240MHz Xtensa single/dual-core 32-bit LX6 microprocessor provides powerful processing capabilities for efficient and reliable performance in various applications.
2. Flexible Connectivity:The board offers a wide range of modular interfaces including UART, SPI, SDIO, I2C, LED PWM, TV PWM, I2S, IRGPIO, capacitor touch sensor, and ADC, allowing for versatile and customizable connectivity options.
3. Reliable Wireless Communication:The board supports multiple Wi-Fi modes and security mechanisms, providing secure and reliable wireless communication options for data transfer and connectivity.
4. Firmware Upgrade and Software Development:The board supports both UART download and OTA firmware upgrade methods, making it easy to update the firmware. It also provides software development options, including cloud server development and SDK for user firmware development.
5. Extensive Networking Capabilities:The board supports various networking protocols such as IPv4, IPv6, SSL, TCP/UDP, HTTP, FTP, and MQTT, enabling seamless integration into different network environments.
Package Include:
1 X T-Call SIM800H
1 X Power Cable (PH 2pin 2.0mm)
1 X SIM Antenna (7cm)
2 X Pin




Additional information

Weight 0.03 kg
The Type: No selection

SIM800H

Reviews

  1. avatar avatar-60 photo

    jR***5F -

    The ease of installation of the LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino was an unexpected bonus.

  2. avatar avatar-60 photo

    uj***3s -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino has brought a sense of style and sophistication to my living space.

  3. avatar avatar-60 photo

    cg***ta -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino is more than just a lighting fixture; it's a piece of art that enhances my home.

  4. avatar avatar-60 photo

    Iy***wT -

    I'm thrilled with the value for money I've received from this lighting product.

  5. avatar avatar-60 photo

    Eb***89 -

    I had a question about the LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino, and the customer service team provided a helpful and informative response.

  6. avatar avatar-60 photo

    ym***YT -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino never fails to captivate the attention of visitors.

  7. avatar avatar-60 photo

    OR***BA -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino has completely transformed the ambiance of my living space.

  8. avatar avatar-60 photo

    pi***Ph -

    The value for money I've received from this product is exceptional.

  9. avatar avatar-60 photo

    PA***Y3 -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino has added a touch of luxury and elegance to my living space.

  10. avatar avatar-60 photo

    od***AB -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino is a standout piece in hobbyant's impressive collection.

  11. avatar avatar-60 photo

    5X***eY -

    The customer service team at hobbyant is a true asset to the company.

  12. avatar avatar-60 photo

    4V***30 -

    I couldn't be happier with the value I've received from the LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino.

  13. avatar avatar-60 photo

    PX***MB -

    The value for money I've received from this product is exceptional.

  14. avatar avatar-60 photo

    6B***pQ -

    The craftsmanship and attention to detail in the LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino are exceptional.

  15. avatar avatar-60 photo

    jf***Hf -

    I'm proud to showcase the LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino as a piece of functional art.

  16. avatar avatar-60 photo

    ie***dB -

    This lighting product has quickly become an indispensable part of my daily life.

  17. avatar avatar-60 photo

    3o***x5 -

    I'm consistently impressed by the quality and performance of the LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino.

  18. avatar avatar-60 photo

    r6***7I -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino from hobbyant has added a touch of luxury to my living space.

  19. avatar avatar-60 photo

    Ag***3k -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino is a testament to hobbyant's commitment to quality.

  20. avatar avatar-60 photo

    8y***c0 -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino adds a touch of elegance that I've always wanted in my home.

  21. avatar avatar-60 photo

    81***E2 -

    The durability and reliability of this lamp are impressive.

  22. avatar avatar-60 photo

    zI***4Z -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino seamlessly blends with the decor of my living space.

  23. avatar avatar-60 photo

    Zi***5N -

    I'm consistently delighted by the performance and reliability of this product.

  24. avatar avatar-60 photo

    vW***V5 -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino has become a staple in my daily routine.

  25. avatar avatar-60 photo

    jY***ja -

    I'm a satisfied and loyal customer of hobbyant.

  26. avatar avatar-60 photo

    W0***dq -

    The soft and inviting glow from this product creates a warm and welcoming ambiance.

  27. avatar avatar-60 photo

    Mm***j7 -

    The quality and craftsmanship of this product speak volumes.

  28. avatar avatar-60 photo

    lp***0l -

    The warm and soothing light from this product is perfect for relaxation.

  29. avatar avatar-60 photo

    dy***fQ -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino has quickly become an essential part of my daily life.

  30. avatar avatar-60 photo

    us***sa -

    The LILYGO TTGO T-Call V1.4 SIM800H Development Board ESP32 Wireless Module SIM Antenna WiFi bluetooth Expand Board for Arduino is a masterpiece, and I take pride in displaying it in my home.

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