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ESP8266 ESP-12F Remote Serial Port WIFI Transceiver Wireless Module (ESP-12F Wireless Module)
Description: 
 
ESP-12F: breakthrough design. The new four-layer board design, the new revision antenna RF performance optimization, compared to the communication from the ESP-12E increased by 30% to 50%! Semi-hole chip technology, the whole IO leads, with metal shielding shell, has passed FCC & CE & RoHS certification, built-board PCB antenna, 4M bytes Flash.
 
Compatible with Adapter plate - not included

Note:
 
We can not offer any support at this stage on this item, sorry for the inconvenience.
 
Package includes:
 
1 x ESP8266 ESP-12F Remote Serial Port WIFI Transceiver Wireless Module

Resources:

Wikipedia
espressif resources
R49.90  Inc VAT
NodeMCU ESP8266 WiFi Development Board (NodeMcu Lua WIFI board)
Description:

This is the NodeMCU development board based on ESP8266, features WiFi connectivity, onboard CP2102 and keys. What's more, all the pins of ESP-12E module are accessible via the extension headers.

Thanks to the rich open-source resources, it supports development in various ways such as Lua/AT commands/MicroPython/Arduino/IOT source code, etc. helps you to fast prototype IoT applications.

Features
  • Onboard ESP-12E module
  • Onboard CP2102, USB to UART converter
  • USB port for power input, firmware programming, or UART debugging
  • 2x15pin extension headers, breakout all the pins of ESP-12E module
  • 2x keys, used as reset or user-defined
Specifications
  • WIFI module: ESP-12E
    • Processor: ESP8266
  • Built-in Flash: 32Mbit
  • Antenna: Onboard PCB antenna
  • Peripheral interface: UART/SPI/I2C/SDIO/GPIO/ADC/PWM
  • WiFi protocol: IEEE 802.11 b/g/n
  • Frequency range: 2.4G ~ 2.5G (2400M ~ 2483.5M)
  • WIFI mode: Station / SoftAP / SoftAP Station
  • Power supply: 5V
  • Logic level: 3.3V
  • Dimensions: 48.26mm x 25.4mm
Applications:

The NodeMCU suit for IOT applications such as:

  • Smart home
  • Intelligent building
  • Industrial automation
  • Wearable devices
  • IP camera
  • Intelligent agriculture

Pinout

Currently searching for an updated diagram....
Development Resources

Wiki : www.waveshare.com/wiki/NodeMCU

R129.90  Inc VAT
Wemos® Lolin ESP32 WiFi Bluetooth Dual ESP-32 ESP-32S ESP8266 OLED Module (ESP32 with OLED display)
Description:
 
ESP32 is already integrated with antenna and RF, power amplifier, low noise amplifiers, filters and the power management module.
An entire solution on the least amount of PCB area. This board is a 2.4 GHz dual mode WiFi and bluetooth chip by tsmc 40nm low power technology, power and optimized RF characteristics for a wide range of applications.
 
Features:
 
High performance
Small volume, easily embeded to other products
Strong function, with the support of lwIP protocol, freertos
Support three modes: AP, STA and AP STA
Support for lua program, easy to develop

Package includes:

1 x Wemos® Lolin ESP32 OLED Module
R229.90  Inc VAT
Serial Port WIFI ESP8266 Module Adapter Plate With IO Lead Out For ESP-07 ESP-08 ESP-12 (ESP breakout board)
Description:

This Adapter Plate is for ESP07 ESP08 ESP12, a test board with IO lead out.

Please Note:

You will need to solder 3V regulator by yourself.
  ESP07, ESP08, ESP12 module boards, or voltage regulator are not included.

Package includes:

1 x Serial Port WIFI ESP8266 Module Adapter Plate
2 x Pin headers
R29.90  Inc VAT
Mega2560 WiFi R3 ATmega2560 ESP8266 32Mb memory USB-TTL CH340G. Compatible for Arduino Mega NodeMCU For WeMos ESP8266 (Mega2560 wifi)

Description:

Full integration on one board: Mega R3 ATmega2560 and WiFi ESP8266 with memory 32Mb (megabyte)
All of the modules can work together or each separately. And everyone has their own pinout headers
The convenient solution for the development of new projects requiring Uno and WiFi
Via USB you can update sketches and firmvare for ATmega2560 and for ESP8266. For this on board have the USB-serial converter CH340G
Using this board is very simple
The board has DIP-switch, to connect the modules
For example, to: USB and ATmeg2560, USB and ESP8266, ATmega2560 and ESP8266
 
Table DIP- Switch:
 
Connection                                                                                       DIP
ATmega2560<->ESP8266 
1            2           3             4           5             6              7
ON         ON        OFF       OFF          OFF        OFF          OFF
USB <->ATmega2560                               
OFF        OFF       ON        ON         OFF        OFF          OFF
USB<->ESP8266 (Update firmware or sketch)
OFF        OFF       OFF       OFF        ON         ON           ON
USB<->ESP8266 (communication)           
OFF        OFF       OFF       OFF        ON         ON           OFF
All independent                                       
OFF        OFF       OFF       OFF        OFF        OFF          OFF
 
Special solution:
<div >USB <->ATmega328<-> ESP8266
                                                                                       DIP                                        SWITH 2
Connection                                        1       2       3      4      5         6           7
 
USB <-> ATmega2560<-> ESP8266    ON    ON    ON      ON   OFF    OFF      OFF          To RXD3/TXD3
 
 
USB converter CH340G connect to RX0/TX0 of ATmega2560
ESP8266 connect to RX3/TX3 of ATmega2560

Documents
Dimensional drawingDimensions MEGA WiFi R3 ATmega2560 ESP8266, flash 32Mb, USB-TTL CH340G, Micro-USBDimensions MEGA WiFi R3 ATmega2560 ESP8266, flash 32Mb, USB-TTL CH340G, Micro-USB
PinoutPinout MEGA WiFi R3 ATmega2560 ESP8266, flash 32Mb, USB-TTL CH340G, Micro-USBPinout MEGA WiFi R3 ATmega2560 ESP8266, flash 32Mb, USB-TTL CH340G, Micro-USB

Schematic

Schematic of MEGA WiFi R3 ATmega2560 ESP8266, flash 32Mb, USB-TTL CH340G, Micro-USB
DriversWindows driver for MEGA WiFi R3 ATmega2560 ESP8266, flash 32Mb, USB-TTL CH340G, Micro-USBLinux driver for MEGA WiFi R3 ATmega2560 ESP8266, flash 32Mb, USB-TTL CH340G, Micro-USBMac OS driver for MEGA WiFi R3 ATmega2560 ESP8266, flash 32Mb, USB-TTL CH340G, Micro-USBAndroid driver for MEGA WiFi R3 ATmega2560 ESP8266, flash 32Mb, USB-TTL CH340G, Micro-USB
 
Package Contents:
1 x Mega WiFi Board
R399.90  Inc VAT
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