UNO R3 ESP8266 ESP-13 Web Sever Serial WiFi Shield
- Model: ESP8266MOD
- Size(L x W x H): 70 x 50 x 20 mm
- Serial Parity: None
- Wireless transmission rate: 110-460800 bps
- Serial data bits:5 / 6 / 7/8bits
- WiFi current: Continuous transmission: ≈70mA (200mA MAX),
- Serial port stop bits: 1/2 bit
- Standby: <200uA
- The working temperature: -40 ℃ ~ + 125 ℃
- Support for: Wireless 802.11 b/g/n standards
- STA/AP two modes of operation
- Standard TCP/UDP Server and Client
- support:1200 / 2400 / 4800 / 9600 / 19200 / 38400 /57600 / 74800 /115200 bps
Note: The ESP8266 Module can only connect with the 3.3V system directly. if you want to connect it with a 5V system, you need a Logic Level
The UNO R3 ESP8266 ESP-13 Web Sever Serial WiFi Shield Module is a self-contained SOC with an integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network.
The ESP8266 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 WiFi-ability as a WiFi Shield offers (and that’s just out of the box)!
The ESP8266 module is an extremely cost-effective board with a huge, and ever-growing, community.
This module has a powerful enough on-board 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 minimal PCB area.
The ESP8266 supports APSD for VoIP applications and Bluetooth coexistence interfaces, it contains a self-calibrated RF allowing it to work under all operating conditions and requires no external RF parts.
Development Resources: demo codes, schematics, datasheets, etc
Reference for Arduino and reference to all matters.
Ardunio from Wikipedia
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angle and display monitor.
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