Wemos NodeMCU V3 ESP8266 340G WIFI Module With Extra Memory 32M Flash module is based on widely explored esp8266 System on Chip from Expressif.120.00 EGP
ESP8266 ESP-07 Serial Wi-Fi Wireless Module is a new player in this field.
It’s tiny (25mm x 15mm), with simple pin connections, using serial TX/RX to send and receive Ethernet buffers, and similarly, using serial commands to query and change configurations of the Wi-Fi module.
This is quite convenient as it only requires two wires (TX/RX) to communicate between a micro-controller and Wi-Fi, but more importantly, it offloads Wi-Fi-related tasks to the module, allowing the micro-controller code to be very light-weighted.66.00 EGP
The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chip. Only a simple configuration process can realize the wireless control of the 2 way relay by using the mobile phone APP .195.00 EGP195.00 EGP
The Latest ESP-12F ESP8266 Wi-Fi Module AP & Station Remote Serial Wireless IoT Board is an integrated chip designed for the needs of a new connected world.
It can handle all the necessary overhead for communicating with your network, such as TCP/IP stack and communicating with your 802.11 networks.
It is completely addressable over SPI and UART protocols allowing you to connect your sensors or project directly to it through its GPIO’s. ESP8266 is a low-cost Wi-Fi chip with a full TCP/IP stack and MCU (Micro Controller Unit) capability.
ESP8266 Serial Wi-Fi Wireless Transceiver Module is a self-contained SOC with an integrated TCP/IP protocol stack that can give any microcontroller access to your Wi-Fi network.
ESP8266 Serial Wifi Wireless Transceiver Module is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor.
Each 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 Wi-Fi-ability as a Wi-Fi Shield offers.
The ESP8266 module is an extremely cost-effective board with a huge, and ever-growing, community.
ESP8266 Serial Wi-Fi Wireless Transceiver Module has a powerful enough onboard processing and storage capability that allows it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime.
Its high degree of on-chip integration allows for minimal external circuitry, including the front-end module, which is designed to occupy a minimal PCB area.
The ESP8266 supports APSD for VoIP applications and Bluetooth co-existence interfaces, it contains a self-calibrated RF allowing it to work under all operating conditions and requires no external RF parts.65.00 EGP
ESP8266 Small transceiver module Wi-Fi-based chip, compatible with standard 802.11 b / g / n 2.4 GHz, has SPI interface, 7 GPIO, TCP / IP stack and antenna ceramic PCB.
Ideal for wireless sensor networks, home automation, building automation, and custom applications. Power: 3.3 Vdc, dimensions (mm): 17.4 x 12.2.66.00 EGP66.00 EGP