WLAN ESP-WROOM-02 SHIELD

This convenient ESP-WROOM-02 shield for Arduino includes a pre-soldered ESP8266 module, and power supply - so all the hard work is done and you will receive a plug-and-play ESP8266 solution for your Arduino.

You can start straight away with the ESP8266 in serial AT command serial mode, or if you're interested in deeper exploration of the ESP8266 you can upload different firmware such as NodeMCU and others.

All the GPIO pins are brought out to inline header pins, and the shield has a great online user manual so you'll be up and running in no time at all.

Ominaisuudet

WLAN 802.11 b / g n wireless standards

STA / AP modes support

TCP / IP protocol stack, One socket

supports standard TCP / UDP server and client

supports serial port baud rate configuration: 1200 / 2400 / 4800 / 9600 / 19200 / 38400 / 57600 / 74800 / 115200 bps

supports serial data bits: 5 / 6 / 7 / 8 bits

supports serial stop bits: 1/2 bit

pin-compatible with Arduino Uno, Mega

Arduino pinout: 2/3/4/5/6/7/8/9/10/11/12/13

ESP8266 GPIO pinout: 0/2/4/5/9/10/12/13/14/15/16 / ADC / EN / * UART TX / UART RX

KEY button: modes configuration

dual-ports DIP switches: switching Arduino and ESP-WROOM-02 / ESP8266

Tekniset tiedot

chipset: ESP8266

WiFi operation current:

continuous transmission operation: 70 mA (200 mA max.)

idle mode: < 200 uA

serial WiFi transmission rate: 110-460800 bps

operating humidity: 10%-90% non-condensing

operating temperature: -10 to 70 °C

weight: ± 20 g (0.7 oz)