Features of ESP8266 ESP-01 Serial WiFi Wireless Adapter Module
The ESP8266 ESP-01 is a popular serial WiFi wireless adapter module that allows microcontrollers or other devices to connect to a WiFi network. It is a small and low-cost module with built-in WiFi capabilities, making it an ideal choice for IoT (Internet of Things) applications.
Here are some key features and specifications of the ESP8266 ESP-01 module:
WiFi Connectivity: The module supports 802.11 b/g/n protocols, allowing devices to connect to both 2.4GHz WiFi networks. It can function as a client, connecting to an existing WiFi network, or it can act as an access point, allowing other devices to connect to it.
Serial Communication: The ESP-01 module communicates with the host device (such as an Arduino or Raspberry Pi) using serial communication. It has a UART (Universal Asynchronous Receiver-Transmitter) interface, which allows the host device to send AT commands to control the WiFi functionality of the module.
GPIO Pins: The ESP-01 module has a limited number of GPIO (General Purpose Input/Output) pins. The version with the 8-pin header provides two GPIO pins (GPIO0 and GPIO2) for general-purpose use. These pins can be used for reading sensor data, controlling external devices, or interfacing with other components.
Flash Memory: The module includes onboard flash memory that can be used to store firmware or data. The amount of flash memory varies depending on the version of the module, typically ranging from 512KB to 4MB.
Power Supply: The ESP8266 ESP-01 module operates on a voltage range of 3.3V to 3.6V. It requires a stable power supply, and excessive voltage or current can damage the module. It is recommended to use a voltage regulator or level shifter when interfacing the module with a host device operating at a different voltage level.
Programming: The ESP-01 module can be programmed using various programming languages and development environments. The official programming language for ESP8266 is Lua, but it also supports popular languages like Arduino's C/C++ and MicroPython. Programming can be done using the ESP8266 Arduino Core library or other SDKs (Software Development Kits) available for different programming languages.
Community and Documentation: The ESP8266 ESP-01 module has a large community of developers and enthusiasts, providing ample resources, tutorials, and examples for getting started with the module. The official documentation, including datasheets and technical specifications, can be found on the manufacturer's website and other online sources.
What is the price of ESP8266 ESP-01 Serial WiFi Wireless Adapter Module in Bangladesh?
The latest price of ESP8266 ESP-01 Serial WiFi Wireless Adapter Module in bd is 700.00 Taka. To buy this please visit our online store Silicon Computing Ltd. to get the best price in Bangladesh.