NodeMCU Lua V3 ESP8266 WIFI with CH340C
Wireless 802.11 b / g / n standard
Support STA / AP / STA + AP three operating modes
Built-in TCP / IP protocol stack to support multiple TCP Client connections (5 MAX)
D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA
AD0: 1 channel ADC
Power input: 4.5V ~ 9V (10VMAX), USB-powered
Current: continuous transmission: ¡Ö70mA (200mA MAX), Standby: <200uA
Transfer rate: 110-460800bps
Support UART / GPIO data communication interface
Remote firmware upgrade (OTA)
Support Smart Link Smart Networking
Working temperature: -40 ¡æ ~ + 125 ¡æ
Drive Type: Dual high-power H-bridge driver
CH340 chip-driven official description:
WINDOWS driver USB to serial CH341 / CH340 installation package
Support WINDOWS 98 / ME / 2000 / XP / Server 2003 / VISTA / Server 2008 / Win7 / Win8 / Win8.1 32 Bit / 64 and MAC
Through Microsoft's digital signature authentication
In the computer end of the USB device emulation as a standard serial devices Serial COM
It contains the serial number and identification CH34X monitoring CH34X equipment swap library.
Last Updated @ 5/16/2021 11:41:39 PM
Shipping fees include handling and packing fees as well as postage costs. Although you order at your own risk, but special care is taken to protect fragile objects. Boxes are amply sized and your items are well-protected.
Parcels will be shipped out within 1-3 working days after payment has been confirmed (Public holidays and weekend are not included) .
The confirmation from the parties will be via the e-mail. Please update your latest contact phone number and the exactly shipping address with us to avoid unnecessary incident.
You will receive the tracking number so that you can track your order online or call the courier service directly. If you do not receive your item on time, please contact us immediately for further assistance.
Please check the contents of the parcel before signing your goods.
Please transfer the exact amount to us so that we can ship your goods on time.
Ex- stock items subject to prior sales.
Goods sold are not refundable or exchangeable. All items will be checked before shipping out to ensure it is perfect working condition. No warranty cover for Electronic products.