WeMos D1 mini valdiklis (ESP-12E)

WeMos D1 mini valdiklis (ESP-12E)

WeMos D1 mini valdiklis (ESP-12E)

WeMos D1 mini valdiklių pagrindas ESP8266 mikrovaldiklis turintis galimybę prisijungti prie 2.4Ghz WiFi tinklo. Šis valdiklis taip pat turi 11 įėjimo/išėjimo kontaktų iš kurių 10 gali būti panaudoti PWM generavimui, taip pat yra vienas ADC kontaktas. Valdiklis turi I2C/SPI tinklų palaikymą. Darbinė įtampa 3.3V.

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WeMos D1 mini valdiklių pagrindas ESP8266 mikrovaldiklis turintis galimybę prisijungti prie 2.4Ghz WiFi tinklo. Šis valdiklis taip pat turi 11 įėjimo/išėjimo kontaktų iš kurių 10 gali būti panaudoti PWM generavimui, taip pat yra vienas ADC kontaktas. Valdiklis turi I2C/SPI tinklų palaikymą. Darbinė įtampa 3.3V.

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 co-existance 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 can only connnect with 3.3V system directly. if you want connecit with a 5V system, you need a  Logic Level Converter.

Part number: ESP-12E

Features:

    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
    Integrated low power 32-bit CPU could be used as application processor
    SDIO 1.1 / 2.0, SPI, UART
    STBC, 1×1 MIMO, 2×1 MIMO
    A-MPDU & A-MSDU aggregation & 0.4ms guard interval
    Wake up and transmit packets in < 2ms
    Standby power consumption of < 1.0mW (DTIM3)

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