Description:
Module:esp-wroom-02

ESP - WROOM - 02 module is based on ESP8266EX chip design and development of iot wireless module.

It integrates TCP/IP network protocol stack, 32-bit MCU with low consumption,

10 bit ADC with HSPI precision, UART, PWM, 12 c and 12 s interface, etc


Document link: http://espressif.com/en/support/download/documents?keys=&field_type_tid%5B%5D=16

Package Included:
1 X esp-wroom-02 Development Board
4 X pin headers