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ESP8266 ESP-01 Serial WiFi Module

Specifications:

  • 802.11 b/g/n
  • WiFi security modes: WPA, WPA2
  • Serial/UART baud rate: 115200 bps
  • Integrated TCP/IP protocol stack
  • Input power: 3.3V
  • I/O voltage tolerance: 3.6V Max
  • Regular operation current draw: ~70mA
  • Peak operating current draw: ~300mA
  • Power down leakage current: <10µA
  • +19.5dBm output in 802.11b mode
  • Flash Memory Size: 1MB (8Mbit)
  • Module's dimensions: 24.75mm x 14.5mm (0.974" x 0.571")

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