ESP8266 Wifi Board 16M Externer Bytes Antennenanschluss für Wemos D1 Mini Pro
Features: 16M bytes (128M bit) Flash Built-in ceramic antenna New CP2104 USB-TO-UART IC Tutorial: Get started in Arduino Get started in NodeMCU Technical specs Microcontroller ESP-8266EX Operating Voltage 3.3V Digital I / O Pins 11 Analog Input Pins 1 (Max input: 3.2V) Clock speed 80MHz / 160MHz Flash 16M bytes Length 34.2mm Width 25.6mm Weight 2.5g Pin Pin Function ESP-8266 Pin TX TXD TXD RX RXD RXD A0 A0 D0 IO GPIO16 D1 IO, SCL GPIO5 D2 IO, SDA GPIO4 D3 IO, 10k Pull-up GPIO0 D4 GPIO2 D5 IO, SCK GPIO14 D6 IO, MISO GPIO12 D7 IO, MOSI GPIO13 D8 IO, 10k Pull-down, SS GPIO15 G Ground GND 5V 5V - 3V3 3.3V 3.3V RST Reset RST Driver: CP2104 USB to UART driver Long female pins x 2pcs Short female pins x 2pcs Normal pins x 2pcs WeMos D1 mini Pro x 1pcs Top view: Bottom view: Shipping lis.
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