This is the pin compatible upgrded version of the ESP-01 chip.
ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor.
This is the upgradation of ESP-07 Wifi Board.
Passed FCC CE RoHS certification
Semi-hole chip technology
All IO leads out
With metal shielding shell
IPX external antenna, don’t have build in antenna
16mm * 17mm * 3mm
Change module uses a capacity of 4MB
Package is SOP-208mil of SPI Flash
Pin compatible with esp-12, IPEX connector...
ESP8266 module ESP-201 with standard 2.54mm headers, making it almost breadboard friendly (alsmot as there as some pins that don't fit, but it can be fixed easily).
Like the ESP-01 but dislike the few IO ? look no more, don't bother with smd board and try this one.
ESP-WROOM-02 is a 32-bit low power micro-controller (MCU) Wi-Fi Module that integrates TCP/IP network stacks, and includes 10-bit ADC with HSPI, SDIO, UART, PWM, I2C, and I2S interfaces. The module is highly integrated. It consumes extremely low power while providing wireless internet connection for embedded devices. It can be easily integrated into...
News ESP8266 improve the peripheral circuit, enhance the impedance matching, signal output is better, both stability and anti-interference ability, have been greatly improved.
ESP8266 is a ultra-low power UART-WiFi module. It has excellent dimensions and ULP technology compared to other similar modules. The module is special design for monile devices and...
“An open-source firmware and development kit that helps you to prototype your IOT product within a few Lua script lines” Based on ESP8266 ESP12E wifi board, on-board USB-TTL support directly flashing from USB port, also on-board power circuits and all IOs setup.
a WiFi wireless switch that can connect to appliance of different types and brands. Sonoff sends data to cloud platform through the WiFi Router, which enables you to remotely control all appliances with the App eWeLink on your smart phone.
Did we mention it's an ESP8266 on board ? that means you can reprogram it yourself and make your own firmware with a...
The D1 is an Arduino Uno-like wifi board based on ESP-8266EX.
11 digital input/output pins
1 analog input(3.3V max input)
a Micro USB connection
a power jack, 9-24V power input.
Compatible with Arduino
The shield is designed based on esp8266 by Espressif Systems, pin-compatible with Arduino UNO/Mega2560 DevBorad.
WiFi module is industrial-grade chips ESP8266, which is ESP-12E with metal shield, strong anti-interference ability;
Shield is pin-compatible with Arduino Uno, Mega2560 and other control board. A voltage converter chip is used to deal with...