LILYGO TTGO T-Call V1.3 ESP32 Wireless GPRS Antenna SIM Card SIM800H Module

The TTGO T-Call from LilyGO is a microcontroller based on an ESP32 in combination with an SIM800H GSM GPRS module. The USB to serial converter makes it easy to program, even as an Arduino. The board has a USB-C connection with which it can be programmed and/or powered (USB-C cable not included). Specifications Supply voltage: 5V DC (via USB-C) of 3.3V DC (via 3V3 pin) GPIO voltage: 3.3V* Output voltage: 5V DC (via 5V pin) Main chip: ESP32 (WROVER module, 240Mhz dual core process...

43,000 RWF