SMD TCall SIM800C DS ESP32 WIFI Bluetooth Development Board

The TTGO T-Call ESP32 Development Board with SIM800C-DS is a comprehensive solution for IoT projects requiring multiple connectivity options. This board combines the powerful ESP32 microprocessor with WiFi and Bluetooth capabilities alongside a SIM800C-DS 2G/GPRS module for cellular connectivity. The ESP32 features a 240MHz dual-core processor, 4MB of flash memory, 8MB of PSRAM, and 520kB of SRAM, providing ample resources for complex applications. The integrated SIM800C-DS module supports quad-band GSM/GPRS (850/900/1800/1900MHz), ensuring global connectivity for your projects. With Bluetooth v4.2 BR/EDR and BLE support, this board offers versatile wireless communication options. The board includes a reset button and USB interface for easy programming and debugging. This development board is perfect for remote monitoring systems, asset tracking, smart meters, and any application requiring both local and remote connectivity. Its compact design and integrated components reduce development time and simplify the hardware design process, making it an excellent choice for both prototyping and production.