Keyestudio ESP8266 WI-FI Development Board


Availability: In stock

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

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Product Description



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.

It has 11 I/O ports (4 of which can be used as PWM output), and all I/O ports operate at 3.3V. It also comes with an AD input interface, supporting the voltage range of 0-3.3V.

The board can be powered via the USB port, or with an external power supply (DC 7-12V), or powered by the female headers Vin/GND (DC 7-12V).

Technical Details:

l  Microcontroller: ESP8266-12F

l  Operating Voltage: 3V3

l  Input Voltage (recommended): DC 7-12V

l  Digital I/O Pins: 8


l  Analog Input Pins: 1 (A0)

l  IO output maximum current: 12 mA

l  Main frequency supports 80 MHz and 160 MHz


l  Comes with an external power jack (DC 7-12V)

l  Dimensions: 54mm*56mm*15mm

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Shipping: Please allow about 5-10 business days for delivery. For delivery to Alaska or Hawaii, please allow 10-15 days for delivery. For delivery to PO Boxes in Alaska, Hawaii, US Territories and APO/FPO addresses, allow three weeks for delivery.

Backorders: All backordered items will be shipped via Standard Delivery service at no additional charge.

Returns Policy: You may return new, unworn or unused products within thirty (30) days of delivery for a full refund of the cost of the goods, or an exchange if preferred.

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