ESP8266 Serial Wifi Module

  • Sale
  • Regular price R 89.00

ESP Wifi Module is a kind of wireless module revised according to ESP8266 Serial Wifi Module. The peripheral circuit needed is very simple. Only through two serial ports, TX & RX, can it realize normal work, and convenient to use with low price.ESP8266 chip integrates some key parts of power management components, TR switch, RF balun, high-power PA with peak value of 25dBm, which has 16 GPIO ports to be cited for sensor devices. It’s a good wireless connectivity solution program.


802.11 b/g/n protocol 

Wi-Fi Direct (P2P), soft-AP

Integrated TCP/IP protocol stack

Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLL, regulators, and power management units

+19.5dBm output power in 802.11b mode FIFO buffer handles 64 byte send and receive

Integrated temperature sensor

Supports antenna diversity

Power down leakage current of < 10uA

Integrated low power 32-bit CPU could be used as application processor SDIO 2.0, SPI, UART

A-MPDU & A-MSDU aggregation & 0.4s guard interval Wake up and transmit packets in < 2ms

Standby power consumption of < 1.0mW (DTIM3)

n  Size 24.00mm×15.90mm 



Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials.