ESP8266 ESP-01S 4MB Serial WiFi Wireless Transceiver Module + CH340G Programm...

Description: We offer Free Shipping on all order!! Wel come to my stores, The Smart of your choice and satisfaction guarantee. ESP8266 ESP-01S 4MB Serial WiFi Wireless Transceiver Module + CH340G Programmer USB to ESP-01 Wireless Adapter Module 4.5-5.5V Gallery Product Description ESP8266 ESP-01S 4MB Serial WIFI Wireless Transceiver Module Feature: This is WiFi serial transceiver module, based on ESP8266 SoC. The SOC has Integrated TCP/IP protocol stack. ESP8266 is a highly integrated chip designed for the needs of a new connected world. It offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor. ESP8266 has powerful on-board processing and storage capabilities that allow 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, and the entire solution, including front-end module, is designed to occupy minimal PCB area. Spec: 802.11 b/g/n LWIP agreement Support 3 modes: AP, STA, AP + STA Perfect and simple AT commands 4MB Flash: XMC0H32BHIG/XM25QH32CJIG by random CH340G Programmer USB to ESP8266 ESP-01s Wifi Adapter Module Features: USB to ESP-01S Programmer Module has CH340G USB to TTL driver IC onboard, so you can easily use your computer to do ESP-01 functional debugging ESP-01 serial wifi module can be directly plugged into the yellow pin header without any connection wires Spec Working voltage: 4.5V - 5.5V (On-board 3.3v LDO Regulator) Working current: 300mA(LDO regulator can supply) Selectable working mode: On-board toggle switch. UART side for serial TTL debugging by AT commands, PROG for firmware programming USB to serial TTL chip: CH340G Logic level: 3.3V Applications: Home automation, sensor networks, industrial wireless control Package Included: 1 X ESP8266 ESP-01S 4MB WIFI Module 1 X USB to ESP8266 ESP-01 Programmmer Module Features 1, ESP8266 ESP-01S serial WiFi wireless transceiver module used 4MB Flash, not 1MB flash. 2, USB Programmer selectable working mode: On-board toggle switch. UART side for serial TTL debugging by AT commands, PROG for firmware programming. 3, Programmer USB to serial TTL chip: CH340G, please check if your computer has installed the driver before use it. 4, ESP-01 serial wifi module can be directly plugged into the yellow pin header of the USB programmer module without any connection wires. 5, What you will get: 1pc ESP-01S 4MB wifi module + 1pc USB programmer ESP-01S adapter module. If you have any question, please feel free to contact us by clicking "" under the shopping cart(you can find Sold by under Buy Now button) and then clicking "Ask a question". Thank you for your business, your trust and your confidence. It is our pleasure to work with our customers. Delivery ☎ If you have any question. Please do not hesitate to contact us. Please send us message via eBay system. We reply every message within 24 hours. If you did not receive our reply. We think maybe we did not receive your message. Please send us message again. Payment Policy ❤ Payment managed by eBay. Shipping Policy We only send the item according to the address on Ebay, the address can't be changed once we pack the item. Please double check your shipping address it before your send the payment. It should take 3-5 business days for the product to reach your destination. If the product doesn't reach your destination within the time limit, please give it an additional 1-2 business days in case of postal delays and/or possible technical issues. We use a selection of shipping services such as UPS, FedEx, USPS etc. We ship only to the 48 contiguous states of America. We do not ship to Hawaii, Alaska, US Protectorates, APO/FPO addresses and PO Boxes. Local pickups are not offered. If it takes any longer than that, please do not hesitate to contact us to resolve the issues. Feedback ❤ We take our reputation seriously, we buy and sell online, so we understand the value of trust. If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction. Return Policy ★ This product comes with 30-Days Money Back Guarantee. ★ If you receive an item and it doesn't work properly or you don't like it because of any reason at all. ★ We have a 100% refund/return policy. We will ship you a new item or refund your money for the full sale amount. ★ For all returned products, buyers MUST contact us for the returning address.

Price: 16.99 USD

Location: New York, New York

End Time: 2024-09-21T02:21:46.000Z

Shipping Cost: 0 USD