EBYTE OEM ODM ESP32-WROOM-32E Factory hot sale esp32 wroom 400m UART I/O uart serial port WiFi wireless module

$3.10

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ESP32-WROOM-32E uart erial port WiFi wireless module [IP]:ESP32-D0WD-V3 [Frequency]:2.4~2.5GHz [Protocol]:IEEE802.11b/g/n [Distance]:400m [Type]:UART I/O [Features]:Universal Wi-Fi module [Product weight]:2±0.1g [Introduction]:ESP32-WROOM-32E is a general-purpose Wi-Fi module with powerful functions, built-in ESP32-D0WD-V3 chip, Xtensa®... Read more

Availability: In Stock

Free Gift: TI Samples $0.00, ESP32 Samples $0.00

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Ship From: China EBYTE Manufacturer Factory

Bulk Purchase Tips: Please confirm the firmware version of the test sample with the salesperson before purchasing

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SKU: ESP32-WROOM-32EN/ATags: 400m, UART/IO

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Every day, EBYTEIOT serves hundreds of clients worldwide, ensuring that we always remain responsive.

Free Shipping: All product orders with a total amount exceeding $79.99 qualify for free shipping.

Total time = processing time + shipping time (shipping time is business days)

Processing time = the time between placing an order and us shipping it.

Shipping time = the time it takes for your order to be shipped and delivered to you.

Processing time: 7 working days


Shipping time: 7-15 working days by China Post Air Mail (may take up to 45 working days due to unpredictable factors such as weather and customs processing).

 

Please be advised that we do not deliver to

  • Cuba
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  • Democratic People's Republic of Korea (North Korea).
  • Sudan
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We apologize for any inconvenience this may cause.

 

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We accept order cancellations before the product is shipped. If your order is canceled, you will receive a full refund. We cannot intercept order cancellations if the product has already been shipped.


Returns

We accept product returns. Customers have the right to request a return within 30 days of receipt of the product. To be eligible for a return, your item must be unused and in the same condition you received it. It must also be in its original packaging. To complete your return, we require a receipt or proof of purchase.

If the return is caused by the consumer, the consumer will bear the shipping costs. The exact cost depends on the courier company you choose.

If the product is damaged or unusable due to our fault, such as product or transportation reasons, please contact EBYTE: ebyteiot@cdebyte.com. After communication with our technical staff, we will arrange for a reissue or refund.


Refund

Once your return has been received and inspected, we will send you a delivery notification via email. We will also notify you of approval or rejection of the refund. If you're approved, your refund will be processed and automatically credited to your credit card or original payment method within 15 business days.

Contact

Contact our customer service at ebyteiot@cdebyte.com.

Tel: +086 028 61543675

Return address: Building B5, No. 199, West District Avenue, High Tech West District Chengdu, China.

 

EBYTE product technical manual and detailed parameters download: https://www.cdebyte.com/Product-Selection

ESP32-WROOM-32E uart erial port WiFi wireless module

[IP]:ESP32-D0WD-V3

[Frequency]:2.4~2.5GHz

[Protocol]:IEEE802.11b/g/n

[Distance]:400m

[Type]:UART I/O

[Features]:Universal Wi-Fi module

[Product weight]:2±0.1g

[Introduction]:ESP32-WROOM-32E is a general-purpose Wi-Fi module with powerful functions, built-in ESP32-D0WD-V3 chip, Xtensa® dual-core 32-bit LX6 microprocessor, 448 KB ROM, 520 KB SRAM, 16 KB RTC SRAM supports up to 240 clock frequency in MHz. Can be used for low-power sensor networks and demanding tasks such as speech encoding, audio streaming, and MP3 decoding.

Symbol Parameter Minimum Maximum Unit
VDD33 Power pin voltage –0.3 3.6 V
TSTORE Storage temperature –40 85 °C
Symbol Parameter Minimum Typical Maximum Unit
VDD33 Power Pin Voltage 3.0 3.3 3.6 V
IVDD Supply current of external power supply 0.5 A
T Recommended working temperature –40 85 °C
Humidity Humidity 85 %RH
Imax Peak current - - 400 mA
I Average current - - 100 mA
Working channel center frequency range 2412~2484MHz
Wi-Fi Protocol IEEE802.11b/g/n
Antenna type IPEX Interface
Distance(With router @Mercury MW305R) 400m
Distance(Between Modules) 400m

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EBYTE OEM ODM ESP32-WROOM-32E Factory hot sale esp32 wroom 400m UART I/O uart serial port WiFi wireless module

$3.10