ESP-01S board

A communication unit containing a microcontroller that allows creating a WIFI connection and establishing a connection according to the TCP/IP protocol, very suitable for IoT applications. Additional information: The ESP-01 board is a communication unit containing a microcontroller that allows creating a WIFI connection and establishing a connection according to the TCP/IP protocol, very suitable for IoT applications, and can be programmed via the connection available in our store. Specifications (ESP-01): Controller: Tensilica Xtensa LX106 CPU running at 80MHz Operating voltage: 3.3 volts PCB-trace antenna 4 dual-in-line pinout Dimensions: 24.8*14.3 mm Weight: 1.5 grams