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ESP8266 Wi-Fi Modules - Black (2PCS)

ESP8266 Wi-Fi Modules - Black (2PCS)

SKU: 425984
  • US$7.20

    9 %

  • 6.56
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ESP8266 Wi-Fi Modules - Black (2PCS)
ESP8266 Wi-Fi Modules - Black (2PCS)

ESP8266 Wi-Fi Modules - Black (2PCS)

US$6.56 US$7.20 9%OFF 5 (2 reviews)
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Description: The ESP8266 WiFi 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. 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.
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. 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 coexistence interfaces, it contains a self-calibrated RF allowing it to work under all operating conditions, and requires no external RF parts.
There is an almost limitless fountain of information available for the ESP8266, all of which has been provided by amazing community support. In the Documents section below you will find many resources to aid you in using the ESP8266, even instructions on how to transforming this module into an IoT (Internet of Things) solution!
Note: 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.
Note: This new version of the ESP8266 Wi-Fi Module has increased the flash disk size from 512k to 1MB.
802.11 b/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLLs, regulators, DCXO and power management units+19.5dBm output power in 802.11b mode Power down leakage current of <10uA 1MB Flash Memory Integrated low power 32-bit CPU could be used as application processor SDIO 1.1 / 2.0, SPI, UARTSTBC, 1×1 MIMO, 2×1 MIMOA-MPDU & A-MSDU aggregation & 0.4ms guard interval Wake up and transmit packets in < 2ms Standby power consumption of < 1.0mW (DTIM3)
Quantity1 set
Form ColorBlack
MaterialFR4 ,PCB
English Manual / SpecNo
Download Link
Dimensions & Weight
Dimensions 1.18 in x 0.59 in x 0.2 in (3 cm x 1.5 cm x 0.5 cm)
Weight 0.09 oz (2.5 g)
Packing List
2 x ESP8266 WiFi Modules

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Customer's impression:
Great board arduino compatiable wifi module nice board Prettyhard in the beginning wifi rulex
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Recent Customer Reviews

  • cnxadi Post on 5/3/2017

    pros: a very nice wifi module for arduino, the ESP8266 is a very famous module, also it is easy to use because there are many libraries for it and many codes and tutorial online. the package came with two modules (2PCS) so... Read more

    Impression:nice board, wifi module, arduino compatiable

    25 0
  • 10265062 Post on 12/31/2016

    Pro: Ela conecta na rede, e da para mandar informação pra ela via tcp, e dai para o arduino via serial, isso adiciona um monte de possibilidades legal, para controlar as coisas pelo wifi de casa. Con: Essa placa sozinha é... Read more

    Impression:Great board, wifi rulex, Prettyhard in the beginning

    0 0

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