ESP32 IoT Development Trainer Kit

ESP32 essential devolopment features a plug and play design that makes it easy for connections and helps students, hobbyists, enthusiasts and professionals to focus more on Program/application devolopment. ESP32 IoT Trainer Kit equipped with on board IO's,communication interfaces & peripherals. It is really easy to design, experiment with and test circuits without soldering.It's used in many educational institutions and R&D LAB across the world.

• On Board Programming.

• Plug & Play Interface Connectivity.

• Professional EMI/RFI Complaint PCB Layout Design

• Modular Block design makes Easy access & quick Prototyping 

• FRC connectivity features minimize the connection Error.

• ROHS Compliant High Quality Grade PCB with wooden Enclosure.

• Open-source Hardware ESP32 dual-core 32-bit up to 240 MHz, Flash 16 MB.

• Supported most of the open-source platforms for Custom Programming

• The device offers multiple industrial protocols like MODBUS RTU, MODBUS TCP, JSON, MQTT, and FTP and supports secure communication SSL.

• Supported most of the cloud platforms including Microsoft Azure & AWS etc

• OTA Firmware upgrade supported

• On Board Programming.

• Supported communication over USB, WiFi, Bluetooth, and Modbus RTU and RS232

• Supported DC 12V Power Supply.

• High Quality Grade PCB with wooden Enclosure. 

• 8 interfacing LED’s.

• 1 * 4 Menu keypad.

• 4* 4 Matrix Keypad.

• RS232, RS485, USB communication port.

• 7 Segment Multiplexed Display.

• 16*2 LCD & OLED Display

• ADC & DAC Card.

• 8 bit 4 port IO.

• On Board WiFi/Bluetooth Connectivity

• 3.3 to 5V Level Converter.

• Power Supply 3.3V and 5V

• SD CARD Interface.

• RTC & EEPROM Interface.

• DC Motor/ Stepper Motor Driver.

• Relay, Buzzer.

• 1xTemperature Sensor.

• 3x Analog Test POT.

• LED blinking.

• 8 bit LED Left shift, Right shift and counting operation.

• Keypad Interrupt Interface 6*2 LCD interface.

• Matrix Keypad Interface.

• ADC interface.

• Traffic Light Signal Interface.

• 8 bit DIP switch interface.

• 7 Segment interface.

• Multi processing using Dual core ESP32 Interfacing SD card and handling file system with esp32 using SPI and other method

• Interfacing sensor with & Data parsing using RESTful & Json protocol

• FTP Implementation

• Interfacing sensor with ESP32 and MQTT protocol Implementation Exploring MQTT Features Subscribe & Publish methods

• MQTT SSL certificate implementation - ESP32

• Interfacing RS485 salve using MODBUS protocol

• Interfacing BLE & Data parsing using RESTful/Json/MQTT protocol

• OTA implementation - ESP32

• Implementation of FREE RTOS on ESP32

• Exploring DMA features of ESP32

• Text to speech implementation

• Device control through Speech recognition & Alexa Integration

• Exploring WiFi- MESH features

• BioMedical sensor kit integration and connecting IoT cloud platform for prediction

• L298 Driver for DC Motor and Stepper motor interface.

• Communication using UART, I2C, & SPI Buzzer, Relay interface.

• RS485, RS232 serial communication.

• ESP32 IO Interfacing with different sensor RTC DS1307I2C protocol interface.

• AT24C04 EEPROM I2C protocol interface.

• RF/WiFi Communication.

• Temperature Sensor Interface.

• Appliance control through cloud platform using MQTT protocol

• Environment data like temp & humidity capturing using cloud platform

• Modbus RTU Communication and accessing data from Industrial PLC

• Wireless TCP/IP socket connection implementation using node and server architecture

• Exploring OPC / UA server and client Implementation

• Implementation of ESP32 WEB server application

 Open Source Development Environment 

Applications

• Generic Low-power IoT Sensor Hubs

• Cameras for Video Streaming

• Generic Low-power IoT Data Loggers

• Over-the-top (OTT) Devices

• Speech Recognition

• Image Recognition

• Home Automation

• Smart Building

• Industrial Automation

• Smart Agriculture

• Audio Applications

• Health Care Applications

• WiFi enabled Toys

• Wearable Electronics

• Retail & Catering Applications

Specification

MCU 

• ESP32-D0WD-V3 embedded, Xtensa® dual-core 32-bit LX6 microprocessor, up to 240 MHz 

• 448 KB ROM for booting and core functions

• 520 KB SRAM for data and instructions 

• 16 KB SRAM in RTC

• 4 MB SPI flash

Wi-Fi 

• 802.11b/g/n 

•  Bit rate: 802.11n up to 150 Mbps

•  A-MPDU and A-MSDU aggregation 

•  0.4 µs guard interval support

•  Center frequency range of operating channel: 2412 ~ 2484 MH

Hardware Interfaces: SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, IR, pulse counter, GPIO, capacitive touch sensor, ADC, DAC, Two-Wire Automotive Interface

Communication Interface : RS232 , RS485 ( Modbus RTU ) , USB , SPI , I2C .

On Board Peripheral : OLED Display , 16x2 LCD Display,Seven Segment Display ,8x LED , 4x4 Hex Keypad , 1x4 Menu Keypad ,Xbee Adapter, 3.3 to 5v Level Converter, SD CARD Interface, RTC & EEPROM, DC Motor / Stepper Motor Driver, Relay, Buzzer,1xTemperature Sensor,3x Analog Test POT ,8x Selection DIP Switch

ESP-32 Board Narration

 Package Includes   

• Development Board with Wooden Enclosure

• USB Cable

• 12V 2A  Adapter

• FRC Cable