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EDGE AI • IoT • EMBEDDED SYSTEMS

Deshbot AI Kit

A compact AI-enabled embedded hardware platform designed for Edge AI, IoT prototyping and real-world intelligent applications.

Explore Features Technical Specifications User Guide

Product Overview

Deshbot AI Kit is a compact, AI-enabled embedded hardware platform designed for Edge AI, IoT prototyping and real-world deployments. It integrates compute, connectivity, sensing and actuation into a single board, enabling developers to rapidly build intelligent systems without relying entirely on cloud infrastructure.

Key Features

Everything you need to prototype connected and intelligent embedded systems.

Edge AI Capable

ESP32-S3 based computing with vector instructions for AI acceleration and local intelligence.

Multi-Connectivity

Wi-Fi, Bluetooth Low Energy and optional 4G LTE connectivity for connected applications.

Voice AI Ready

I2S microphone and audio output support for voice commands, speech interfaces and intelligent audio applications.

Industrial Communication

Built-in RS485 support for industrial sensors, controllers and half-duplex communication.

High-Power Switching

Onboard 30A relay for switching motors, pumps and other compatible loads.

Vision Ready

Camera interface support for computer vision, monitoring and AI vision projects.

Battery Powered

Battery support with integrated charging for portable embedded applications.

MicroSD Storage

Data logging and local storage support for sensor and application data.

Expandable Platform

Designed for IoT, industrial, robotics and embedded system expansion.

System Architecture

One intelligent controller connecting sensing, communication and actuation.

ESP32-S3 MCU

AI + Wi-Fi + BLE

Sensors SHT40 • LIS3DH
Audio INMP441 • AMP
Display OLED • I2C
Storage MicroSD
Communication 4G • RS485 • LoRa
Actuation Relay • GPIO

Hardware Specifications

Technical specifications of the Deshbot AI Kit.

Core MCU

  • MCU: ESP32-S3
  • CPU: Dual-core Xtensa LX7 @ 240 MHz
  • AI Support: Vector instructions
  • Memory: 512 KB SRAM
  • Flash: External Flash (board dependent)
  • Wi-Fi: 802.11 b/g/n
  • Bluetooth: BLE 5.0

Cellular Connectivity

  • Module: Quectel EC200
  • Variant: EC200U-CN
  • Network: 4G LTE Cat-1
  • Interface: UART / AT Commands
  • TCP/IP: Supported
  • GNSS: Optional variant
  • Protocols: SMS / HTTP / MQTT

SHT40 Temperature & Humidity Sensor

  • Temperature: -40°C to +125°C
  • Temperature Accuracy: ±0.2°C
  • Humidity: 0–100% RH
  • Humidity Accuracy: ±1.8% RH
  • Interface: I2C

LIS3DH Accelerometer

  • 3-axis motion sensing
  • Range: ±2g / ±4g / ±8g / ±16g
  • Output: 12-bit
  • Interface: I2C / SPI

INMP441 I2S Microphone

  • Digital MEMS microphone
  • Interface: I2S
  • Frequency: 60 Hz – 15 kHz

MAX98357 Audio Amplifier

  • Digital I2S to speaker output
  • Mono Class-D amplifier
  • Output: ~3W

Display

  • Type: OLED
  • Interface: I2C
  • Resolution: 128 × 64
  • Driver: SSD1306

High Power Output – Relay

  • Rating: 30A
  • Coil: 6V DC
  • Contact: SPDT
  • Use: Motors, pumps and compatible loads

Power System

  • Input: 5V USB Type-C
  • Battery: Li-ion supported
  • Charging: Integrated
  • Protection: Overcurrent / reverse polarity (design dependent)

Mechanical Specifications

  • Dimensions: ~85 mm × 60 mm
  • Mounting: PCB mounting holes
  • Form Factor: Compact embedded board

Communication Interfaces

Multiple interfaces make Deshbot AI suitable for connected and industrial applications.

Interface Details
Wi-Fi 2.4 GHz
BLE Bluetooth Low Energy
4G LTE EC200 module
RS485 Industrial half-duplex
UART Debug and module communication
I2C Sensors and OLED
SPI Expandable interface

Expansion Interfaces

Extend the platform for advanced AI and IoT projects.

Camera

ESP32-S3 compatible camera interface.

MicroSD

Local storage and sensor data logging.

LAN Module

Expand the platform with wired networking.

LoRa

Support for long-range IoT communication.

Pin Overview

Simplified interface mapping for development.

Function Pins / Details
I2C SDA – GPIO 19, SCL – GPIO 20
UART TX / RX configurable
I2S Microphone + Audio
Relay GPIO controlled
Buttons 3 GPIO inputs
RGB LED 1 GPIO

Software & Development

Choose the development environment that fits your project.

Arduino IDE

Beginner-friendly development environment for rapid prototyping.

ESP-IDF

Professional Espressif development framework for advanced applications.

PlatformIO

Modern development workflow for embedded projects.

Libraries Required

  • Adafruit_GFX
  • Adafruit_SSD1306
  • Wire
  • SHT40 sensor library
  • LIS3DH sensor library

Getting Started

Start developing your first Deshbot AI project in a few simple steps.

1

Power Up

  • Connect using USB Type-C
  • OR use a supported battery
2

Install Board

  • Install the ESP32 board package
  • Use Arduino IDE
3

Select Board

  • Select ESP32-S3 Dev Module
4

Upload Example

  • Blink
  • OLED Test
  • Sensor Read

Example Use Cases

Build intelligent systems for real-world applications.

Smart Agriculture

Soil and weather monitoring, remote irrigation control and connected agricultural systems.

Industrial IoT

Machine monitoring, industrial sensors and RS485 sensor networks.

Voice AI Device

Wake-word detection, voice commands and intelligent audio interfaces.

Smart Surveillance

Camera-based monitoring, motion detection and AI-enabled vision applications.

Typical Applications

Edge AI Devices

Local AI processing and intelligent decision making.

Smart Home

Intelligent controllers and connected automation.

Industrial Gateways

Industrial monitoring and connected sensor systems.

Remote Monitoring

Connected data collection and remote monitoring.

Safety Notes

  • Use the onboard relay carefully when working with high-voltage or high-current loads.
  • Ensure proper grounding and electrical isolation for your application.
  • Avoid powering high loads without appropriate protection and isolation.
  • Follow the specifications of connected components before applying power.

Package Contents

  • Deshbot AI Kit Board
  • Digital Documentation
  • Optional accessories such as antenna and cables

Support & Collaboration

Deshbot AI is designed for developers, researchers, startups and organizations building intelligent embedded solutions.

  • AI Startups
  • Research Labs
  • Industrial Solution Providers
  • IoT Developers
  • Embedded Systems Developers

Deshbot AI Product Vision

Deshbot is designed to simplify AI hardware development, enable offline intelligence and bridge the gap between rapid prototyping and real-world deployment.

Deshbot AI Kit is not just a board — it's a complete Edge AI ecosystem in your hands.

Edge AI IoT Robotics Voice AI Computer Vision Industrial Automation

Do you have a great idea?

Get Started