ESP-01 ESP8266 Serial WiFi Module

The ESP-01 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. The ESP8266 is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor. <strong>Each <a href=""https://ekostra.com/product/esp8266-nodemcu-cp2102-board/"" target=""_blank"" rel=""noopener"">ESP8266</a> 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 <a href=""https://ekostra.com/product/esp8266-nodemcu-cp2102-board/"" target=""_blank"" rel=""noopener"">ESP8266</a> module is an extremely cost-effective board with a huge, and ever-growing, community.</strong> <em><strong>This 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.</strong></em> Its high degree of on-chip integration allows for minimal external circuitry, including the front-end module, which is designed to occupy minimal PCB area. <em>The <a href=""https://ekostra.com/product-category/iot-and-wireless/"" target=""_blank"" rel=""noopener"">ESP8266</a> 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.</em> There is an almost limitless fountain of information available for the ESP8266, all of which has been provided by amazing community support. In the <em>useful links</em> section below you will find many resources to aid you in using the ESP8266, even instructions on how to transforming this module into an <a href=""https://ekostra.com/product-category/iot-and-wireless/"" target=""_blank"" rel=""noopener"">IoT (Internet of Things)</a> solution! <h5>Note:</h5> <ol> <li>The ESP8266 Module is not capable of 5-3V logic shifting and will require an external Logic Level Converter. Please do not power it directly from your 5V dev board.</li> <li>This new version of the ESP8266 WiFi Module has increased the flash disk size from 512k to 1MB.</li> </ol> <hr /> <h4><strong>Features :</strong></h4> <ol> <li>Wi-Fi Direct (P2P), soft-AP</li> <li>Integrated TCP/IP protocol stack</li> <li>It features an integrated TR switch, balun, LNA, power amplifier and matching network</li> <li>Equips integrated PLL, regulators, DCXO and power management units</li> <li>Integrated low power 32-bit CPU could be used as an application processor</li> <li>SDIO 1.1 / 2.0, SPI, UART</li> <li>STBC, 1×1 MIMO, 2×1 MIMO</li> <li>A-MPDU & A-MSDU aggregation & 0.4ms guard interval</li> <li>Wake up and transmit packets in < 2ms</li> <li>Standby power consumption of < 1.0mW (DTIM3)</li> </ol> <hr /> <h4><strong>Package Includes :</strong></h4> 1 x ESP-01 ESP8266 Serial WIFI Wireless Transceiver Module <hr /> <h4><strong>Useful Links :</strong></h4> <ul> <li><strong><a href=""https://nurdspace.nl/ESP8266"" target=""_blank"" rel=""noopener"">NURDspace Wiki</a> (Schematic, Datasheet, & More!)</strong></li> <li><strong><a href=""http://www.instructables.com/id/Using-the-ESP8266-module/"" target=""_blank"" rel=""noopener"">Instructables Tutorial</a></strong></li> <li><strong><a href=""http://www.esp8266.com/"" target=""_blank"" rel=""noopener"">ESP8266 Community Forum</a></strong></li> <li><strong><a href=""https://github.com/esp8266/esp8266-wiki/wiki"" target=""_blank"" rel=""noopener"">GitHub</a> (ESP8266)</strong></li> <li><strong><a href=""https://github.com/jcmvbkbc/gcc-xtensa"" target=""_blank"" rel=""noopener"">GitHub</a> (GCC-Xtensa)</strong></li> </ul>