Item Description
Product Feature:
There are two rows of pins on the left and right sides of the development board, making it very convenient to use.
2. MINI ESP32 development board onboard ESP-32 module, paired with CH9102 serial chip driver version, with options for MICRO USB and TYPE-C interfaces.
The two CPU cores of the module can be individually controlled or powered on, with efficient and stable performance.
4. Paired with the ESP-32 module, it has the characteristics of scalability and adaptability.
5. With a wide range of applications and reserved interface settings for dual row buses, it perfectly adapts to the D1 MINI sensors and extensions originally used by developers or enthusiasts.
 
Product Introduction:
This small board has the same appearance as the Wemos D1 mini, except for two rows of pins on each side. The extended version and routines of the two boards can be universal~very convenient. The previous Esp82660 series routines can be migrated and used. Familiarize Esp8266 with the rapid development of Esp32 series chips by developers to meet the needs of projects with higher performance requirements and higher pin requirements.
ESP-32 is a universal Wi Fi+BT+BLE MCU module with powerful functions and a wide range of applications. It can be used for low-power sensor networks and extremely demanding tasks such as voice encoding, audio streaming, and MP3 decoding.
This module has the characteristics of scalability and adaptability. Two CPU cores can be individually controlled or powered on. The adjustment range of clock frequency is from 80 MHz to 240 MHz. Users can cut off the power supply of the CPU and use low-power coprocessors to continuously monitor the status changes of peripherals or whether certain analog quantities exceed the threshold. ESP32 also integrates a variety of peripherals, including capacitive touch sensors, Hall sensors, low noise sensing amplifiers, SD card interfaces, Ethernet interfaces, high-speed SDIO/SPI, UART, I2S, and I2C.
 
Product parameters:
Working voltage: 3.3-5V
Input current: minimum 500mA
Working current: average 80mA
Working environment: -40~80 ℃
 
Packaging list:
Module X 1

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1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication

When you satisfied with our product and services please leave us positive feedback.

If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.We will maill bakc within 24hours

 

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On Dec 27, 2024 at 18:55:40 PST, seller added the following information:

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