WiFi Serial Transceiver Module w/ ESP8266

★★★★★ 4.5 72 reviews

US$3.56
Price when purchased online
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US$3.56
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 234969175 Release Date 2026/07/02 List Price US$3.56 Model Number 234969175
Category
  • WiFi serial transceiver module w/ ESP8266
  • I2S interface for high fidelity audio applications
  • On-chip low-dropout linear regulators for all internal supplies
  • Integrated WEP, TKIP, AES, and WAPI engines

The WiFi Serial Transceiver Module w/ ESP8266 is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. It 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. It is an extremely cost effective board with a huge, and ever growing, community.

Features:

  • 1M Flash
  • 802.11 b/g/n
  • Wi-Fi Direct (P2P), soft-AP
  • Integrated TCP/IP protocol stack
  • Integrated TR switch, balun, LNA, power amplifier and matching network
  • Integrated PLLs, regulators, DCXO and power management units
  • +19.5dBm output power in 802.11b mode

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4.5 out of 5
★★★★★
72 ratings | 30 reviews
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