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ESP-WROOM-02D

Estimate pricing$ 12
AvailabilityIn stock
ChipESP8266EX
Architecture32-bit
ProtocolTCP/IP
Frequency2.4 GHz

Products Description

ESP8266EX 32bit TCP IP WIFI to UART Wireless Module esp8266 Low Power Networking WIFI Module ESP [IC] ESP8266 [Frequency]Ã¯Â¼?2.4GHz [Distance]Ã¯Â¼?300m [Interface]Ã¯Â¼?UART/HSPI/I2C/I2S/IR Remote Control [Introduction]Ã¯Â¼?ESP-WROOM-02D and ESP-WROOM-02U are ESP8266EX-based modules developed by Espressif. Compared to ESP-WROOM-02, the RF performance of ESP-WROOM-02D and ESP-WROOM-02U are optimized. Besides, ESP-WROOM-02U integrates a U.FL connector. Please see Chapter 8 for details of U.FL connector

Product Categories

Networking & Internet Peripherals

Products Specification

ChipESP8266EX
Architecture32-bit
ProtocolTCP/IP
Frequency2.4 GHz
Range300 m
InterfacesUART/HSPI/I2C/I2S/IR Remote Control
RF PerformanceOptimized vs ESP-WROOM-02

Supplier information

Basic member

Chengdu Ebyte Electronic Technology Co., Ltd.

Japan

Business type - Contact Seller

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The ESP-WROOM-02D is a low-power Wi-Fi module built on the ESP8266EX 32-bit TCP/IP chip. It operates at 2.4 GHz with a stated range of up to 300 meters and provides UART, HSPI, I2C, I2S, and IR remote control interfaces. The module is designed for wireless networking applications where optimized RF performance is required.

Import Wholesale ESP-WROOM-02D for Your Business Needs

At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the ESP-WROOM-02D is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export ESP-WROOM-02D or connect with global Importers and Exporters online.

About Supplier

Chengdu Ebyte Electronic Technology Co., Ltd. is a premier leather products export company, established in 2010 and based in Japan. With a decade of experience, Chengdu Ebyte Electronic Technology Co., Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Chengdu Ebyte Electronic Technology Co., Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Chengdu Ebyte Electronic Technology Co., Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.

Supplier Details for ESP-WROOM-02D

Established - 16 Oct, 2026
Business Type - Contact Seller
Deals in Product Type - Networking & Internet Peripherals
Country - Japan

Frequently Asked Questions (FAQs) on ESP-WROOM-02D

1. What is the Seller’s Policy on Payment for ESP-WROOM-02D?

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2. How to Place an Order for ESP-WROOM-02D with Chengdu Ebyte Electronic Technology Co., Ltd.?

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3. What Should You Consider When Buying ESP-WROOM-02D Online in 2025?

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Product specifications (material, durability, features)

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Comparing prices and communicating directly with verified sellers like Chengdu Ebyte Electronic Technology Co., Ltd. can help ensure value for money and better sourcing decisions.

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5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Chengdu Ebyte Electronic Technology Co., Ltd.?

Chengdu Ebyte Electronic Technology Co., Ltd., a reliable B2B trader from Japan, dispatches ESP-WROOM-02D primarily through the port at Japan. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.