NEW NodeMcu Lua ESP8266 CH340G ESP-12E Wireless WIFI Internet Development Board

Description

NEW NodeMcu Lua ESP8266 CH340G ESP-12E Wireless WIFI Internet Development Board
NEW NodeMcu Lua ESP8266 CH340G ESP-12E Wireless WIFI Internet Development Board
- 100% Brand New- Uses
CH340G
instead of CP2102
- NodeMCU has built-in USB-TTL serial with super reliable industrial strength CH340G- CH340G provides superior stability on all supported platforms- Communication interface voltage: 3.3V
- Antenna type: Built-in PCB antenna is available- Wireless 802.11 b/g/n standard- WiFi at 2.4GHz, support WPA / WPA2 security mode- 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: 70mA (200mA MAX), Standby: <200uA- Logical current: 0mA-36mA- Transfer rate: 110-460800bps- Support UART / GPIO data communication interface- Support Smart Link Smart Networking
- Working temperature: -40 Cel. ~ + 125 Cel.- Drive Type: Dual high-power H-bridge driver- ESP8266 has IO Pin- Don't need to download resetting
- A great set of tools to develop ESP8266- Flash size: 4 MByte
Delivery details
1. The item of this listing is shipped within US via United States Postal Service .We ship the items from California,CA. Handling time is 2 working days. The valid whole delivery national: 3-7 working days. Tracking included for your convenience to check the process at any time.
2. We ship as the shipping address of the payment. Please confirm it before purchasing. Please contact customer service before your purchasing if you have a requirement for your order.
3.We will ship your item to your address on paypal,so please check it carefully!
Terms of sales
1.Guarantee Money Back or replacement on DOA items.
2.Return accepted within 30 days.
3.Returns result from buyer will be charged 20% restocking fee. Buyer should be responsible for the return cost.
About us
1.We are striving to offer items of High Quality and Cheap Price.
2.Please tell us if there is anything that you are dissatisfied with. We promise to work out with you a solution to mutual satisfactions.
3.Suggestions will be heartily appreciated. We would love to grow up with you.
Contact us
1.Please contact us through eBay messages. We will reply within 24hours. Your patience on wait will be greatly appreciated.
2.Customer serivce available: Mon. - Sat. exclude Sun. & holidays.
Listing and template services provided by inkFrog
On Oct-01-19 at 23:08:14 PDT, seller added the following information: