WT ESP32 DevKitC V4 ESP32 development board kits based on ESP32 WROOM 32D WiFi BLE module use in IoT smart home (1600073830288)

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Product Overview

Description

Wireless-tag

ESP32 development board and kits based on ESP32-WROOM-32D WiFi module use in IoT smart home 

 

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WT-ESP32-DevKitC V4 is a small development board based on ESP32, which integrates the  WIFI+Bluetooth solution. Most pins of the modules on the board have been led out. Developers can easily connect a variety of peripheral devices through jumpers or insert the development board directly into the breadboard according to their actual needs.

In order to better meet the needs of different users, WT-ESP32-DevKitC V4 also supports the following different configurations:

Optional multiple ESP32 modules

ESP32-WROOM-32 module

ESP32-WROOM-32D

ESP32-WROOM-32U

ESP32-SOLO-1 module

ESP32-WROVER

ESP32-WROVER-B

ESP32-WROVER-I

ESP32-WROVER-I (IPEX)

 

Optional pin header or female header

1. Main Features

 Small size, big use

The product is completely upgraded. WT-ESP32-DevKitC V4 is a mini development board that can be equipped with ESP32-WROOM-32D, ESP32-WROOM-32U, ESP32-WROVER-B and ESP32-SOLO-1 series modules, and can be easily plugged into a breadboard.

 Novel and powerful

WT-ESP32-DevKitC V4 supports WIFI+Bluetooth functions, and has rich peripherals, which can allow developers to use their imagination for secondary development.

 Easy development and short time-consuming

The RF performance of WT-ESP32-DevKitC V4 has been debugged and improved, so users do not need to consider RF and antenna design when designing and developing applications. This development board contains the small system that the user needs, and only needs to connect USB cable to carry on the development.

 Flexible and rich features

WT-ESP32-DevKitC V4 has a complete circuit supporting ESP32-WROOM-32D, ESP32-WROOM-32U, ESP32-WROVER-B, and ESP32-SOLO-1, including USB-UART converter, reset and download mode buttons, LDO Voltage regulator and micro USB connector. Each GPIO is available to developers.

 Easy to plug into a breadboard

WT-ESP32-DevKitC V4, of which pin layout has been optimized, can be easily plugged into the breadboard for development and debugging. The on-board LDO is led out to supply power for external components. Different peripheral interfaces are grouped to achieve barrier-free development.

Main components

Basic introductions

ESP32-WROOM-32

Based on ESP32 module, for more details, please refer to (ESP32-WROOM-32 technical specification)

EN

Reset button

Boot

Download button. Press and hold the Boot button and press the EN button (do not release the Boot button at this time) to enter the "firmware download" mode. Download the firmware through the serial port.

USB-to-UART bridge | Single chip, USB-UART bridge, up to 3 Mbps transmission rate

Micro USB port

USB interface

used as a power supply for the circuit board, or a communication interface between the PC and the ESP32-WROOM-32 module

5V Power On LED

When the development board is powered up (USB or external 5V), the indicator will light up. For more information, see the schematic in the relevant documentation.

I/O

Most pins of the module on board have been led to the pin header of the development board. Users can program ESP32 to realize PWM, ADC, DAC, I2C, I2S, SPI and other functions

 

development compare.jpg

 

 

 

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 ESP32 DEV 03.jpgESP32 DEV 750 02.jpgESP32 DEV 750.jpgESP32 DEV 750 01.jpg

 

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1600073830288
0.0107 s.