- 80 Mhz Processor
- Wi-Fi with Built-in TCP/IP Stack
- 9 GPIO, 1 Analog Input, UART, TWI/I2C, SPI
- 3.3V Logic
- VCC: 3-6V
ESP8266 Development Board (Arduino Compatible)
The ESP8266 is a Wi-Fi communication IC built by Espressif. At its core is a microcontroller that runs at a blazing 80 Mhz and includes a built-in TCP/IP stack and transceiver, which allows for Wi-Fi communication. This low-cost option can, not only, add Wi-Fi capability to your next project, it can run it. The ESP8266 provides 9 GPIOs, 1 analog input, UART, SPI, and TWI/I2C at 3.3V logic level. The ESP8266 Development board supplies a 3.3V regulator, which allows the module to be powered from a voltage of 3-6V and provides a 3.3V output. The form factor of the ESP8266 lends itself well to breadboard development. This board is also compatible with NodeMcu.
- Supply Voltage (Vin): 4 – 6V
- Logic Voltage: 3.3V
- UART, I2C, SPI
- Digital I/Os: 9
- Analog Inputs: 1
|Dimensions||3.8 × 2.2 × 0.6 in|
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