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ESP8266 Wifi Module
ESP8266 ESP-13 based WiFi Module
|Model Number||ESP8266 ESP-13|
|Form Factor||18mm x 20mm|
Detailed features list
- Syntax highlighting LUA and Python code
- Code editor color themes: default, dark, Eclipse, IDEA, Visual Studio
- Undo/Redo editors features
- Code Autocomplete (Ctrl+Space)
- Smart send data to ESP8266 (without dumb send with fixed line delay), check correct answer from ESP8266 after every lines.
- Code snippets
- Detailed logging
ESP8266 ESP-12 Serial WiFi Wireless Transceiver SMD Module
|Standby current||Less than 1mA|
|Model number||ESP8266 ESP-12|
- Item Code: ESP12
- Pay Mode Terms: T/T (Bank Transfer)
- Delivery Time: 4 - 6 DAYS
ESP8266 ESP-07 WIFI Transceiver Wireless Module
|Standby current||Less than 1mA|
- It run LWIP
- 802.11 bgn
- WIFI Direct (P2P),SOFT-AP
- Built-in TCP/IP
- The AT command is perfect,efficient,concise
- Support three modes: AP, STA and AP+STA coexistence mode
Esp8266 Esp-12 Module
|Working Frequency||50 Hz|
|Voltage||5V or 3.3V|
|Transmission Rate||101-150 Mbps|
|Model Number||ESP8266 ESP-12|
ESP 8266 ESP12F Serial Wifi Wireless Transceiver Module
|Operating Temperature||-20~70 Degree C|
The ESP8266 ESP12F is a serial wifi wireless transceiver module based on the ESP8266 system-on-chip (SoC). It operates on the 2.4GHz ISM band and can support wifi protocols such as 802.11 b/g/n. The ESP8266 ESP12F is commonly used as a low-cost and low-power solution for IoT and other wireless applications.
The ESP8266 ESP12F has a built-in microcontroller unit (MCU) which can be programmed using the Lua scripting language or the Arduino IDE. It also has a variety of GPIO pins, which can be used to interface with sensors, actuators, and other devices. Additionally, the ESP8266 ESP12F supports serial communication, allowing it to be easily integrated with other microcontrollers or computers.
The module has a maximum transmission power of 19.5dBm and can operate at data rates up to 72.2Mbps. It also supports power saving modes, which can be used to reduce power consumption in battery-powered applications. The ESP8266 ESP12F is a popular choice for a wide range of applications such as home automation, remote monitoring, and sensor networks.
ESP8266 ESP32 Wroom Module
|Model Number||ESP8266 Wroom ESP32|
|Features||Wifi, Bluetooth,Custom Firmware|
|Working Frequency||2.4 Ghz to 2.5 Ghz|
The ESP8266 and ESP32 Wroom modules are small, low-cost, and low-power WiFi modules designed for Internet of Things (IoT) applications. They are both developed by Espressif Systems, a Chinese company that specializes in producing WiFi modules and development boards.
The ESP8266 module features a 32-bit RISC CPU with a clock speed of 80MHz and 4MB of flash memory for program storage. It supports the IEEE 802.11b/g/n wireless networking standard and has built-in support for TCP/IP networking protocols. The module operates on a voltage range of 2.5V to 3.6V and has a maximum power consumption of 170mA.
The ESP32 Wroom module is an upgraded version of the ESP8266 module and features a dual-core Tensilica LX6 CPU with a clock speed of up to 240MHz. It also has 4MB of flash memory for program storage and supports the IEEE 802.11b/g/n wireless networking standard, as well as Bluetooth Low Energy (BLE) connectivity. The module operates on a voltage range of 2.2V to 3.6V and has a maximum power consumption of 250mA.
Both modules can be programmed using the Arduino IDE or other development environments using the ESP8266 and ESP32 core libraries. They are widely used in various IoT applications, such as home automation, smart appliances, and industrial control systems, due to their low cost, low power consumption, and WiFi connectivity.
NodeMCU Lua ESP8266 ESP-12E Module with CH340
Minimum Order Quantity: 10 Piece
|Working Temperature||-40 Degree C ~ + 125 Degree C|
|Input Power||4.5V ~ 9V|
The NodeMCU Lua ESP8266 ESP-12E Module with CH340 is a development board based on the ESP8266 Wi-Fi module. It is designed for easy prototyping and development of IoT (Internet of Things) projects. Here's a description of the key features and components of this module:
ESP8266 Wi-Fi Module: The module is built around the ESP8266 Wi-Fi module, specifically the ESP-12E variant. The ESP8266 is a low-cost, low-power, and highly integrated Wi-Fi microcontroller with built-in TCP/IP protocol stack. It allows the NodeMCU module to connect to Wi-Fi networks and communicate with other devices over the internet.
Lua Programming: The NodeMCU module supports the Lua programming language, which simplifies the development process by providing a high-level scripting language for writing IoT applications. Lua scripts can be uploaded to the module and executed directly, making it easy to prototype and deploy projects.
CH340 USB-to-Serial Converter: The module is equipped with a CH340 USB-to-serial converter chip, which allows it to connect to a computer via USB. The CH340 chip handles the USB communication and provides a virtual serial interface for programming and debugging the module.
GPIO Pins: The NodeMCU module features several general-purpose input/output (GPIO) pins that can be used to interface with external components and sensors. These pins can be configured as digital inputs or outputs and can support various communication protocols such as I2C, SPI, and UART.
Analog Inputs: The module also provides a few analog input pins, allowing you to read analog sensor values or interface with analog devices.
Flash Memory: The NodeMCU module has built-in flash memory for storing Lua scripts, web pages, or other data files. This memory can be accessed and manipulated using the Lua programming language.
Power Supply: The module can be powered either via USB or an external power source. It operates at a voltage range of 3.3V, and there is a built-in voltage regulator to provide stable power to the module and connected components.
Programming and Debugging: The NodeMCU module can be programmed and debugged using the Arduino IDE or the NodeMCU firmware flasher tool. These tools provide a familiar programming environment and enable you to upload Lua scripts or firmware updates to the module.
Wi-Fi Connectivity: The ESP8266 Wi-Fi module on the NodeMCU supports Wi-Fi connectivity, allowing the module to connect to existing Wi-Fi networks or act as an access point. This enables communication with other devices or cloud services over the internet.
The NodeMCU Lua ESP8266 ESP-12E Module with CH340 offers a convenient and feature-rich platform for IoT prototyping and development. It combines the power of the ESP8266 Wi-Fi module, Lua scripting language, and a user-friendly development environment, making it a popular choice for building Wi-Fi-enabled IoT applications.
NODEMCU LUA ESP8266 ESP-12E With CP2102
|Working Temperature||-40 to 125 deg C|
|Voltage||3 - 5.50 volts|
The NodeMCU Lua ESP8266 ESP-12E with CP2102 is a development board based on the ESP8266 WiFi module. It is designed to be compatible with the Lua programming language and can be programmed using the NodeMCU firmware.
The ESP8266 module has a built-in WiFi module and can be used to create Internet of Things (IoT) applications and projects. The NodeMCU Lua ESP8266 ESP-12E board also includes a CP2102 USB-to-serial converter, which allows for easy programming and communication with the board using a computer.
The board has a compact size and includes 11 digital input/output pins, one analog input pin, and a UART interface for serial communication. It operates on 3.3V and can be powered using a USB connection or an external power source.
The NodeMCU firmware provides an easy-to-use programming interface and includes a range of built-in libraries for networking and other common tasks. The Lua programming language is simple and easy to learn, making it a popular choice for developing IoT applications.
Overall, the NodeMCU Lua ESP8266 ESP-12E with CP2102 is a versatile and cost-effective development board that is ideal for creating IoT projects and applications.
ESP 8266 ESP12E Serial WiFi Wireless Transracevie Module
Minimum Order Quantity: 20 Piece
|Brand||AI THINKER , DOIT|
The Latest ESP-12F ESP8266 Wifi Module AP & Station Remote Serial Wireless IoT Board is an integrated chip designed for the needs of a new connected world. It can handle all the necessary overhead for communicating with your network, such as TCP/IP stack and communicating with your 802.11 networks.
It is completely addressable over SPI and UART protocols allowing you to connect your sensors or project directly to it through its GPIO’s. ESP8266 is a low-cost Wi-Fi chip with full TCP/IP stack and MCU (Micro Controller Unit) capability.
ESP8266 Serial Wifi Wireless Transceiver Module is a self-contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. ESP8266 Serial Wifi Wireless Transceiver Module is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor.
Each ESP8266 module comes pre-programmed with an AT command set firmware, meaning, you can simply hook this up to your Arduino device and get about as much WiFi-ability as a WiFi Shield offers (and that’s just out of the box)! The ESP8266 module is an extremely cost-effective board with a huge, and ever-growing, community.
ESP8266 Serial Wifi Wireless Transceiver Module has a powerful enough on-board processing and storage capability that allows it to be integrated with the sensors and other application-specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, including the front-end module, is designed to occupy minimal PCB area. The ESP8266 supports APSD for VoIP applications and Bluetooth co-existence interfaces, it contains a self-calibrated RF allowing it to work under all operating conditions and requires no external RF parts.
They are collectively referred to as “ESP-xx modules”.
- Item Code: ESP12F
ESP8266 ESP 32 Wifi Bluetooth Development Board
|Country of Origin||Made in India|
The ESP8266 ESP32 WiFi Bluetooth development board is a development board based on the ESP32 chip, which integrates WiFi and Bluetooth connectivity. It is designed for Internet of Things (IoT) applications and is widely used in various IoT projects due to its low cost, low power consumption, and wireless connectivity.
The ESP32 chip has a dual-core Tensilica LX6 CPU with a clock speed of up to 240MHz, 520KB of SRAM, 4MB of flash memory for program storage, and a wide range of peripheral interfaces, such as SPI, I2C, UART, and PWM. It also has built-in WiFi and Bluetooth connectivity, which allows the module to connect to the internet and communicate with other devices wirelessly.
The development board based on the ESP32 chip usually comes with a variety of peripherals, including buttons, LEDs, sensors, and interfaces, such as USB and microSD. It also has a built-in programming interface that allows the module to be programmed and updated easily.
The ESP8266 ESP32 WiFi Bluetooth development board can be programmed using the Arduino IDE or other development environments using the ESP32 core libraries. It is widely used in various IoT applications, such as home automation, smart appliances, and industrial control systems, due to its powerful features, low cost, low power consumption, and wireless connectivity.
Serial Wifi Server - Hlk-wr02
|Number Of Ports/Channels||12|
|Compatible Brand||Dell, HP|
HLK-WR02 serial server features:
1 can achieve RS232 or RS485 to WIFI, RS232 or RS485 to RJ45, RJ45 to WIFI transparent transmission of data, ensure the stability of data transmission.
2 can realize Ethernet to WIFI transparent transmission module, can realize the wireless LAN cable to wireless data transformation function.
3 support AP STA mode of operation at the same time, the module can be used as AP for wireless terminal, and at the same time as the addition of STA to the other wireless routing equipment.Factory direct sales, ensure the technical support service, can also OEM and ODM
The characteristics of the product:
1 onboard UART WIFI core module, contains all of the features of this module, please refer to the module description.
2 support the RS232 interface, and computer pin definitions consistent common port (needle)Automatic switch RS485 interface
3 extremely low latency
4 DC 5 - 18V ultra wide voltage input, can provide 2A current DCDC power chip LM2576HVS, guarantee the reliability of the system.5 DCDC power chip can provide 75% ~ 85% efficiency, suitable for use in battery powered systems.
6 RS485 and RS232 interface
7 Reload heavy initial configuration button, also need not worry again set the wrong. (working status, press 3-5 second load release can load the default setting and automatic restart)
8 rich status indicator Power Ready Link RXD TXD
9 DC3.5 power socket, reservation access 2.54 spacing hole can choose
10 power supply, serial cable, cable, convenient for customers to use.
Home Automation, IOT, Industrial Control, Medical Surveillance, Phone control over Wi-Fi and so on.
ESP-01 Serial Wifi Wireless Transceiver Module
|Frequency||2400 - 2483.5 MHz|
The ESP-01 is a popular serial Wi-Fi wireless transceiver module based on the ESP8266 chip. It provides Wi-Fi connectivity to microcontrollers and other embedded systems, enabling wireless communication and internet connectivity. Here's a description of the ESP-01 serial Wi-Fi wireless transceiver module:
ESP8266 Chip: The ESP-01 module is built around the ESP8266 chip, which is a highly integrated Wi-Fi SoC (System-on-a-Chip). The ESP8266 chip combines a microcontroller unit (MCU) with a Wi-Fi radio, making it capable of handling both processing tasks and wireless communication.
Serial Communication: The ESP-01 module utilizes serial communication for data transmission and control. It features a UART (Universal Asynchronous Receiver-Transmitter) interface, allowing the module to communicate with a host microcontroller or system via simple serial commands.
Wi-Fi Connectivity: The module supports 2.4GHz Wi-Fi connectivity, compliant with the IEEE 802.11b/g/n standards. It allows your project to connect to Wi-Fi networks, access the internet, and communicate with other devices over the network.
Flash Memory: The ESP-01 module includes onboard flash memory that can be used for storing firmware, web pages, or other data files. The memory can be accessed and manipulated using the firmware running on the ESP8266 chip.
AT Command Set: The ESP-01 module supports an AT command set, which allows you to configure its settings and behavior using simple text-based commands. This makes it easy to integrate the module into existing projects and interact with it using familiar AT commands.
GPIO Pins: The ESP-01 module provides a limited number of GPIO (General Purpose Input/Output) pins that can be used for interfacing with external components, sensors, or actuators. These pins can be configured as digital inputs or outputs, allowing for basic I/O operations.
Power Supply: The module typically operates at 3.3V and requires a stable power supply capable of providing sufficient current. It can be powered directly from the 3.3V pin of an Arduino or other microcontrollers. However, it is important to note that the ESP8266 chip may have higher power requirements during data transmission.
Compatibility: The ESP-01 module can be used with various microcontrollers and development boards, including Arduino. It can be connected to a host system using serial communication (UART) and easily integrated into projects requiring wireless communication and internet connectivity.
Application Areas: The ESP-01 module finds applications in a wide range of projects, including home automation, IoT (Internet of Things) devices, sensor networks, Wi-Fi-enabled smart devices, and more. It provides an affordable and compact solution for adding Wi-Fi connectivity to projects with limited space and power constraints.
The ESP-01 serial Wi-Fi wireless transceiver module offers a convenient and cost-effective way to add Wi-Fi connectivity to your projects. With its compact size, UART interface, and extensive software support, it has gained popularity in the maker community for enabling wireless communication and IoT applications.
ESP8266 ESP-03 Wifi Transreceiver Wireless Module
The ESP8266 ESP-03 is a Wi-Fi transceiver wireless module based on the ESP8266 chip. It is a compact and cost-effective module that provides Wi-Fi connectivity to microcontrollers and other embedded systems. Here's a description of the ESP8266 ESP-03 Wi-Fi transceiver wireless module:
ESP8266 Chip: The module is built around the ESP8266 chip, which is a highly integrated Wi-Fi SoC (System-on-a-Chip). The ESP8266 chip includes a microcontroller unit (MCU) and a Wi-Fi radio, allowing it to handle both processing tasks and wireless communication.
Wi-Fi Connectivity: The ESP8266 ESP-03 module supports 2.4GHz Wi-Fi connectivity, compliant with the IEEE 802.11b/g/n standards. It allows your project to connect to Wi-Fi networks, access the internet, and communicate with other devices over the network.
Transceiver Mode: The ESP-03 module can operate in both client and access point (AP) modes. In client mode, it can connect to existing Wi-Fi networks as a client device. In AP mode, it can act as a Wi-Fi access point, allowing other devices to connect to it.
Serial Communication: The module communicates with the host microcontroller or system through a serial interface. It utilizes UART (Universal Asynchronous Receiver-Transmitter) for serial communication, allowing data to be transmitted and received between the module and the host system.
GPIO Pins: The ESP-03 module provides a limited number of GPIO (General Purpose Input/Output) pins that can be used for interfacing with external components, sensors, or actuators. These pins can be configured as digital inputs or outputs, allowing for basic I/O operations.
Flash Memory: The module has built-in flash memory for storing firmware, web pages, or other data files. This memory can be accessed and manipulated using the firmware running on the ESP8266 chip.
AT Command Set: The module supports an AT command set, which allows you to control its functionality and configuration through simple text-based commands. This makes it easy to integrate the module into existing projects and interact with it using familiar AT commands.
Power Supply: The ESP8266 ESP-03 module typically operates at 3.3V. It requires a stable power supply capable of providing sufficient current to the module and any connected peripherals. Care should be taken to ensure proper power supply and voltage levels.
Integration with Arduino and Other Platforms: The ESP8266 ESP-03 module can be used with popular development platforms such as Arduino. There are libraries and resources available that enable seamless integration, making it easier to develop Wi-Fi-enabled projects.
The ESP8266 ESP-03 Wi-Fi transceiver wireless module provides a cost-effective and compact solution for adding Wi-Fi connectivity to your projects. Its small form factor, low power consumption, and extensive software support make it a popular choice for IoT applications, home automation, wireless sensor networks, and more.