ESP8266 ESP-01S Serial WIFI Wireless Transceiver Module Send Receive AP+STA ESP01S

Product Description

📌 All items in our store are ready stock, and will ship within 1 day after order. Our shop open 365 day non-stop 👍 【Description】 ESP-01S ESP8266 WiFi Module is a self contained SOC that integrated TCP/IP protocol stack, capable to support microcontroller access to WiFi network. The ESP8266 is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor. Each ESP-01S ESP8266 module comes pre-programmed with an AT command set firmware, meaning, you can simply hook this up to your Arduino device and get about as much WiFi-ability as a WiFi Shield offers. The ESP-01S ESP8266 module is an extremely cost effective board with a huge, and ever growing, community. 【Specification】 Wireless Standard:802.11b/g/n Frequency Range:2.4GHz-2.5GHz(2400M-2483.5M) Data Interface:UART/HSPI/I2C/I2S/Ir Remote Control/GPIO/PWM Operating Voltage:3.0-3.6V(We recommended 3.3V) Operating Current:Average 80mA Operating Temperature:-40~125℃ Wireless Network Mode:station/softAP/SoftAP+station Safety Mode:WPA/WPA2 Encryption Type:WEP/TKIP/AES Network Protocol:IPV4,TCP/UDP/HTTP/FTP 【Size and Dimension】 Length x Width x Height in MM 24 x 19 x 10 【Notes】 This is latest patch that didn't print ESP-01S at front view. The Flash memory still is 1 MB. 【Package Include】📦 1PC*ESP-01S ESP8266 Serial to Wifi Wireless Transparent Transmission Module