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Keyestudio ESP8266 WI-FI Module Shield +1M Micro USB Cable For Arduino (Chip is CP2102-GMR)

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This keyestudio ESP8266 WI-FI development board is based on the ESP8266-12FWIFI module developed by Ai-Thinker.

The processor ESP8266 integrates the industry-leading Tensilica L106 ultra-low-power 32-bit micro MCU in a smaller package, with 16-bit Lite mode. The main frequency supports 80MHz and 160 MHz.

It supports RTOS, integrated with Wi-Fi MAC/BB/RF/PA/LNA. Onboard comes with curved antenna.

This development board is a standalone network controller, which can add networking function to those existing devices.

When using, power the board and upload the program via a Micro USB port, and the current supply should be 2A.

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  • Microcontroller: ESP8266-12F WIFI Module

  • USB to Serial Chip: CP2102-GMR

  • Operating Voltage: DC5V

  • Input Current: 2A

  • Main frequency supports 80 MHz and 160 MHz

  • Analog Input Pins: 1(A0)

  • Micro USB cable: 1m

  • Dimensions: 49mm*26mm*12mm

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