WeMos D1 mini V2 WIFI Board based on ESP-8266EX Arduino NodeMcu

Item number: CP18015

Category: Entwicklungsboard


9,05 €

including 19% VAT.,

Available now!

Shipping time: 1 - 3 workdays



Description

Description: 

The D1 mini is a mini wifi board based on ESP-8266EX.

Features:

  • 11 digital input/output pins, all pins have interrupt/pwm/I2C/one-wire supported(except D0)
  • 1 analog input(3.2V max input)
  • a Micro USB connection

Technical Details of ESP8266EX

  • Wi-Fi
    • Standards FCC/CE/TELEC/SRRC
    • Protocols 802.11 b/g/n/e/i
    • Frequency Range 2.4 G~2.5 G (2400M~2483.5M)
    • Tx Power
      • 802.11 b: +20 dBm
      • 802.11 g: +17 dBm
      • 802.11 n: +14 dBm
    • Rx Sensitivity
      • 802.11 b: -91 dbm (11 Mbps)
      • 802.11 g: -75 dbm (54 Mbps)
      • 802.11 n: -72 dbm (MCS7)
    • Antenna PCB Trace, External, IPEX Connector, Ceramic Chip
  • Hardware
    • CPU Tensilica L106 32-bit micro controller
    • Peripheral Interface
    • UART/SDIO/SPI/I2C/I2S/IR
    • Remote Control GPIO/ADC/PWM
    • Operating Voltage 3.0 V ~ 3.6 V
    • Operating Current Average value: 80 mA
    • Operating Temperature Range -40°C ~ 125°C
    • Storage Temperature Range -40°C ~ 125°C
    • Package Size QFN32-pin (5 mm x 5 mm)
  • Software
    • Wi-Fi Mode station/softAP/SoftAP+station
    • Security WPA/WPA2
    • Encryption WEP/TKIP/AES
    • Firmware Upgrade UART Download / OTA (via network)
    • Software Development Supports Cloud Server Development / Firmware and SDK for fast on-chip programming
    • Network Protocols IPv4, TCP/UDP/HTTP/FTP
    • User Con?guration AT Instruction Set, Cloud Server, Android/iOS App

 Pin Description:

Lieferumfang

1x D1 R2 V2.1 Arduino UNO Compatible wifi board based on ESP8266EX

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