4 Packs ESP-WROOM-32 and ESP32 ESP-32S Development Boards:2.4GHz Dual-Mode WiFi+Bluetooth Dual-core,with Integrated Antenna, RF AMP,Filter, and Support for AP/STA Modes.
Description and features
- Wireless Functionality A 2.4GHz dual-mode WiFi and Bluetooth development board, enabling seamless wireless communication.
- Power Management Characterized by ultra-low power consumption, prolonging the device's operating time.
- Software Integration Compatible with Arduino IDE and supports LWIP protocol and Freertos, facilitating efficient programming and system operation.
- Network Modes Offers three operating modes: AP, STA, and AP + STA, providing flexible networking options.
- Application Attributes ESP32 is noted for its security, reliability, and wide extensibility, suitable for diverse application scenarios.
Module Integration
The ESP32 incorporates antenna switches, RF Balun, power amplifiers, low-noise amplifiers, filters, and management modules, optimizing PCB space utilization.
Chip Technology
Utilizes a 2.4 GHz Wi-Fi plus Bluetooth dual-mode chip fabricated with TSMC's Ultra-low power consumption 40nm technology.
Power Dissipation Advantage
Exhibits excellent power dissipation performance, minimizing energy waste during operation.
RF Performance Excellence
Achieves top-notch RF performance, ensuring reliable wireless communication.
Application Versatility
Is safe, reliable, and easily extensible to a diverse range of applications, enhancing its usability and adaptability.
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 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 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 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 response is very important.
- If you have any problem of the item, please feel free to let us know before leaving your response. 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.
