Description: 3pcs ESP8266 NodeMCU Lua ESP-12E CP2102 USB C -C Interface IOT Internet of Things Wireless WiFi Development Board Module Description and features ESP8266 NodeMCU Lua ESP-12E CP2102 Development Board Module with USB C -C Interface, has a wider range of applications. Adopting the original brand new CP2102 chip with powerful functions, developing a complete set of tools for ESP8266. Built in Tensilica L106 ultra low power 32-bit micro MCU, with main frequency support of 80 MHz and 160 MHz Supports RTOS. Support many kinds of working modes STAAP/STA+AP etc, support AT remote upgrade and cloud OTA , and upgrade for Smart Config function etc. Description: 1. Use high-quality original new chip, guaranteed quality and stable performance; 2. ESP8266 has full IO ports for direct download without resetting; 3. Adopting a brand new CP2102 chip with powerful functions, developing a complete set of tools for ESP8266; 4. NodeMCU developed based on ESP8266, compatible with existing versions; 5. This product adopts the mainstream -C interface on the market, with a wider range of applications. Parameters: Chip model: CP2102 Interface: USB-C(-C) ESP8266 full IO port export, direct download without reset 802.11 b/g/n Built in 10 bit high-precision ADC Built in TCP/IP protocol stack Built in TR switch, balun, LNA, power amplifier, and matching network Built in PLL, voltage regulator, and power management components, with an output power of+20 dBm in 802.11b mode, aggregation of A-MPDU and A-MSDU, and a protection interval of 0.4 seconds WiFi @ 24 GHz, supports WPAWPA2 security mode Support for AT remote upgrade and cloud OTA upgrade Support STAAP/STA+AP working mode Support for Smart Config function HSPI, UART, 12C, 12S, IR Remote Control, PWM, GPIO deep sleep hold current is 10 uA, and turn off current is less 5 uA Wake up, connect, and transmit data packets within 2ms Power consumption in standby mode is less 1.0 mW (DTIM3) Application: Home Appliances Home Automation Smart sockets, smart lights Industrial wireless control Baby monitor IP camera Sensor network wearable electronic products Wireless location sensing device Security ID label Wireless positioning system beacon For more info, please visit the official website: http://.nodemcuPackage : 3 x ESP8266 NodeMCU Lua ESP-12E CP2102 USB C (-C) Development Board Return Policy ⦿ All our products come with a 30-Day Return Policy. If you would like to return your item and you are within 30 days of the purchase, and it is still in its original condition, you can return the item by contacting us through eBay messaging. ⦿ If you are not 100% satisfied, please let us know the Detailed Problem,We will give you a 100% satisfactory solution ⦿ If you received an incorrect, damaged, defective, or item not as described, contact us for a partial/full refund or replacement on our cost.⦿ Free Shipping and Free Return 30-Days Money Back Guarantee. ☎ For all returned products, buyers MUST contact us for the returning address. Shipping ⦿ We do not ship to a different address. we will ship to the address you provide on the ebay only. Please check your address before purchase. ⦿ It should take 2-4 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. Local pickups are not offered. ☎ If it takes any longer than that, please do not hesitate to contact us to resolve the issues. Contact us ☎ Please contact us via eBay message. And your message will be replied within 1 business days. For any queries, please feel free to contact us, we will get back to you as quickly as possible. Customer 100% satisfaction is our first priority and goal. We are always working hard for maintain high standards of excellence and resolve your problem in best way. So your POSITIVE FEEDBACK is very important. If you have any problem of the item, please feel free to let us know before leaving your feedback. We will try our best to solve your problem. About us We are here to give you quality products, competitive pricing and amazing service in order to make sure you get the best deal online, Thank you for your business and the opportunity to serve you.
Price: 25.41 USD
Location: Lathrop, California
End Time: 2024-11-30T17:47:50.000Z
Shipping Cost: 0 USD
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Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
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Shipping: Free and Fast Two-day shipping.
Free Return: 30-Days Money Back Guarantee
Brand: HiLetgo
Tax: This item without tax.
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Package Dimensions LxWxH: 4.49x3.39x1.18 Inches
Weight: 0.07 Pounds
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