160.00 130.00

  • Communication Interface Voltage: 3.3V
  • Maximum Current Consumption: 240 mA
  • Default Serial port baud rate : 115200 (can be changed using AT command)
  • 802.11 b/g/n protocol
  • Wi-Fi 2.4 GHz, support WPA/WPA2
  • Integrated 10-bit ADC
  • Integrated TCP/IP protocol (only IPv4)
  • Integrated low power 32-bit MCU
  • SDIO 2.0, SPI, UART and I2C
  • Output Power: +19.5dBm
  • Standby Power Consumption: 1.0mW




The ESP8266 is a low-cost Wi-Fi microchip, with a full TCP/IP stack and microcontroller capability. This chip is made by Espressif and it can be programmed using Arduino IDE and work with AT commands.

It is a wireless SoC having GPIO, I2C, ADC, SPI, and PWM. It is completely addressable over SPI and UART protocols allowing you to connect your sensors or project directly to it through its GPIO’s.

Country of origin is china.




There are no reviews yet.

Be the first to review “ESP-01 ESP8266 Serial WI-FI Wireless Transceiver Module”

Your email address will not be published.