01 Flagship Display · 7.0″

DWIN 7.0″ Smart HMI Touch Display

1024×600 High-Resolution IPS capacitive touch display powered by the dual-core DWIN T5L ASIC. Built for industrial machine control, medical terminals, and automation.

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02 Rotary Knob HMI · 2.1″

Round IPS Smart-Knob HMI

480×480 vibrant circular touch display designed for modern smart appliances, thermostats, and rotary encoder interfaces. Runs standalone or with any MCU over UART.

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03 Precision Panel · 4.3″

High-Resolution IPS Display Module

800×480 true-color IPS capacitive panel with wide viewing angles, on-board flash memory, and DGUS II architecture for fast zero-code UI deployment.

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DWIN 4.3 Inch High-Resolution IPS Display

04 Compact Touch · 3.5″

Smart LCM TFT Display

320×480 commercial & industrial grade LCM touch panel. Ideal for handheld diagnostics, medical monitors, EV chargers, and compact IoT enclosures.

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05 Ultra-Slim COF · 4.3″

Chip-On-Film Ultra-Thin HMI

Ultra-low profile COF smart display module engineered for space-critical devices. Eliminates bulky PCB backplates while delivering brilliant color and responsive touch.

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01/05

NEOCENT

ENGINEERING

Neocent Electronics is an embedded systems and IoT solutions engineering company based in Ahmedabad, Gujarat. We deliver complete turnkey electronics lifecycle services — from multi-layer PCB design and MCU firmware architecture to interactive DWIN HMI displays. Our dedicated engineering team partners with you from initial concept and rapid prototyping through volume production and certification.

Phase 01 · Architecture

Concept & System Feasibility

Every reliable product begins with rigorous system architecture. We analyze technical feasibility, power budgets, peripheral IO constraints, component lead times, and thermal boundaries before schematic drafting begins.

Hardware Feasibility Whitepaper

Power Budget & Battery Estimation

Component Selection & BOM Costing

Typical Timeline: 1–2 Weeks Discuss Concept

Phase 02 · Schematic & Layout

High-Speed Hardware Engineering

From complex multi-layer PCB design (2 to 8+ layers) and microvia fanout to impedance-controlled differential routing for high-speed USB, Ethernet, and CAN. All designs undergo strict Design for Manufacturability verification.

Multi-Layer High-Speed PCB Layout

Signal Integrity & Impedance Matching

DFM/DFA & Production Gerber Package

Typical Timeline: 2–3 Weeks Discuss Hardware

Phase 03 · RTOS & Protocols

Embedded Firmware Development

Production-grade firmware built for mission-critical determinism: bare-metal C/C++, FreeRTOS multitasking, custom bootloaders with fail-safe rollback, encrypted OTA firmware updates, and robust industrial protocols.

Bare-Metal & FreeRTOS Architecture

Secure Bootloader & Dual-Bank OTA

Industrial CAN / Modbus Protocol Stack

Typical Timeline: 2–4 Weeks Discuss Firmware

Phase 04 · Validation & Bring-Up

Rapid Prototyping & Testing

We assemble and test functional prototypes in our Ahmedabad electronics lab: fine-pitch SMD reflow, multi-point digital oscilloscope validation, power draw profiling across sleep modes, and pre-compliance EMC checks.

Assembled Lab-Tested Prototype Units

Thermal & Power Consumption Report

Signal Integrity & Pre-EMC Verification

Typical Timeline: 1–2 Weeks Discuss Prototyping

Phase 05 · Scale & Rollout

Mass Production & QA Jigs

Seamless transition from pilot units to volume rollout: we design automated functional bed-of-nails test fixtures, programming jigs for automatic serial flashing, component procurement, and ongoing engineering support.

Automated Functional QA Test Jigs

Turnkey Enclosure & Volume Packaging

100% Tested Production Delivery

Typical Timeline: Volume-Based Discuss Production

04 Products & solutions

Engineered Around Your Requirements

Tailored embedded electronics, IoT sensing hardware, and intelligent DWIN touch displays.

Industrial IoT Devices

Rugged telemetry loggers, remote edge sensors, and gateway modules built to withstand harsh field environments.

Consult on IoT →

Embedded Control Systems

Deterministic automation controllers on STM32 & ESP32-S3 with opto-isolated I/O.

Consult on Control →

RFID-Based Solutions

Identification & tracking platforms across LF, HF NFC, and long-range UHF frequencies.

Consult on RFID →

IoT Cloud & Smart Dashboards

Hardware-to-cloud telemetry over mTLS, custom REST/MQTT APIs, live sensor graphs, and remote parameter control.

Consult on Cloud →

DWIN Smart HMI Displays

Smart TFT displays with built-in DWIN T5L ASIC. Zero display code on your microcontroller.

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Custom Electronics Products

From proof-of-concept and PCB layout to custom enclosures and automated production test jigs.

Consult on Product →

06 Authorised DWIN seller · India

DWIN Smart HMI Displays

Neocent Electronics is authorised by Beijing DWIN Technology Co., Ltd. to sell and market DWIN products in India. We supply genuine DWIN smart displays and design the screens and firmware that connect them to your product.

Smart displays with their own controller (DWIN T5L) built in
Screens designed in DGUS, no display code on your microcontroller
Connect to ESP32, STM32, PIC, 8051 or any MCU over UART
Sizes from 1.3″ to 21.5″, capacitive or resistive touch

View DWIN products

Neocent DWIN demo box, 1 ft x 1 ft x 53 mm, with four DWIN displays running our own HMI screens — **Our DWIN demo box**

1 ft × 1 ft × 53 mm (304.8 × 304.8 × 53 mm)

4 DWIN displays + LiDAR

Built-in 230 V power and ON/OFF switch

06 Live Engineering Prototypes

Our DWIN HMI Demos

Explore real-world DGUS II smart display interfaces engineered by Neocent Electronics, running live on ESP32, STM32, and Raspberry Pi Pico architectures.