KeeYees 3pcs ESP8266 ESP-12E Development Board WiFi WLAN Wireless Module CP2102 for NodeMCU for ESP-12E for Arduino

Price: [price_with_discount]
(as of [price_update_date] – Details)

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Product Description

Parameters:

Support wireless 802.11b/g/n standardSupport three working modes of STA/AP/STA+APBuilt-in TCP/IP protocol stack, supports multiple TCP Client connections (5MAX)D0~D8, SD1~SD3: used as GPIO, PWM, I2C, etc., port drive capability 15mAAD0: 1 channel ADCPower input: 4.5V~7V, support USB power supplyWorking current: continuous transmission: approximately equal to 70mA (200mA MAX), standby <200uATransmission rate: 110-460800bpsSupport UART/GPIO data communication interface

Package Include : 3 x ESP8266 Development Board

When Combined with a Breakout Board

KeeYees technical team specially designed a breakout board for this version of ESP8266 Board, just to make your project more convenient.

This breakout board can expand one GPIO pin of esp8266 development board to two, which is convenient for users to reuse all pins in smart home projects. Nice breadboard alternative.

Size
34*25.5 mm 48*25.5 mm 48*25.5 mm

Pin Resources
16 Pin 30 Pin 38 Pin 30 Pin 30 Pin

WiFi

✓

✓

✓

Bluetooth
X X
✓

Interface
Micro USB Micro USB Micro USB

The controllers are easy to program by using the CP2102-USB interface without having to press the flash and reset buttons before each flash operation.
The development board has integrating GPIO, PWM, IIC, 1-Wire and ADC all in one board. Support smart link smart networking.
The fast and affordable technology for WiFi. Make your development the fastest way combined with firmware for NodeMcu.
Modern, state-of-the-art LUA technology. It is an integrated unit with all available resources on board. It’s very easy for Arduino projects or any development board with I / O pins.
Modern Internet development tools can use the built-in API to instantly put your idea on the fast track.

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