RoHS Compliant Consumer Electronics PCBA for Smart Home IoT Devices
SZH operate a fully self-owned production base equipped with multiple high-precision SMT lines, complemented by DIP, testing, and assembly lines. This enables flexible production from prototyping to large-scale PCB assembly.
High-Precision SMT Lines: Support 01005 components, 0.3mm pitch BGA, QFN, and other fine-pitch package assembly.
Full-Process Coverage: Including double-sided SMT, mixed assembly, selective soldering, and press-fit technology.
Rigorous Quality Control: Full-process inspection with SPI, AOI, X-Ray, functional testing, and aging test systems.
- SZH
- China
- Information
Product Overview
High-Compatibility Core Solution for Smart Home
An environmentally friendly PCBA motherboard compliant with RoHS standards, designed for the new generation of smart home IoT devices. It integrates high performance, low power consumption, and modular design to provide a stable and reliable electronic core for your smart hardware products.
Core Advantages
Eco-Compliant & Global Market Access
RoHS Directive Compliant: Strictly restricts hazardous substances like lead, mercury, and cadmium, meeting EU and global environmental standards.
Green Manufacturing Process: Utilizes lead-free soldering and eco-friendly materials, supporting sustainable electronics development.
Smooth Export Compliance: Meets international environmental regulations, facilitating entry into high-end markets like Europe, the US, Japan, and South Korea.
High-Performance Hardware Architecture
Multi-Core Processor: Equipped with a high-performance, low-power processor, clock speeds up to 1.5GHz, supporting complex IoT algorithms.
Rich Memory Options: Optional 512MB-2GB DDR3/LPDDR4 to meet various application needs.
Ample Storage: Supports 8GB-64GB eMMC, with a reserved TF card expansion interface.
Comprehensive IoT Connectivity
Dual-Band Wi-Fi: Supports 2.4GHz/5GHz bands, IEEE 802.11 a/b/g/n/ac protocols.
Bluetooth 5.0+: Dual-mode Bluetooth Low Energy (BLE) and Classic Bluetooth, with significantly improved range and stability.
Optional Cellular Module: Reserved interface for 4G Cat.1/Cat.M/NB-IoT modules.
Multi-Protocol Support: Compatible with Zigbee 3.0, Thread, Matter protocols (optional modules available).
Technical Specifications
Basic Parameters
| Parameter | Specification |
|---|---|
| Board Dimensions | 85mm × 56mm (Standard, customizable) |
| PCB Layers | 6-layer, ENIG (Immersion Gold) finish |
| Operating Voltage | 5V DC ±5% (Wide voltage input: 3.7-5.5V) |
| Operating Current | Standby < 15mA, Full load < 450mA |
| Operating Temperature | -20℃ ~ +85℃ (Industrial grade range) |
| Operating Humidity | 10% ~ 90% RH (non-condensing) |
Application Scenarios
Whole-Home Smart Systems
Smart Gateway & Central Control Hub.
Smart Lighting Control Systems.
Environmental Monitoring & Automated Adjustment.
Security & Alarm Systems.
Smart Home Appliances
Control Board for Smart Kitchen Appliances.
Main Control for Smart AC/Air Purifiers.
Driver for Smart Curtains/Drying Racks.
Control for Smart Bathroom Devices.
Energy Management
Smart Plugs & Switch Panels.
Energy Monitoring & Saving Devices.
Solar System Controllers.
EV Charger Management Units.
Commercial & Industrial IoT
Building Automation Controllers.
Smart Office Equipment.
IoT Data Acquisition Terminals.
Remote Monitoring & Maintenance Devices.
Design & Development Support
Flexible Customization Services
Hardware Customization: Size adjustment, interface addition/removal, functional module modification.
Firmware Customization: Brand logo integration, specific feature development, private protocol support.
Mass Production Support: Full technical support from prototyping to volume production.
Certification Assistance: Support for completing product certifications like FCC, CE, SRRC.
Comprehensive Documentation
Hardware schematics & PCB design files (optional).
BOM list & component sourcing guidance.
Production soldering process guidelines.
Testing solutions & quality control standards.
Quality & Reliability
Strict Quality Control
Production Standard: IPC-A-610 Class 2 (upgradable to Class 3).
Testing Process:
Automated Optical Inspection (AOI).
In-Circuit Test (ICT).
Functional Circuit Test (FCT).
Aging Test (72 hours, high temp & humidity).
Defect Rate Control: < 0.1% (under standard test conditions).
Certifications & Standards
Environmental: RoHS, REACH compliant.
Safety: UL/IEC 62368-1 compliant (support available).
Wireless: FCC/CE radio certification (module level).
Quality Management: ISO 9001:2015 production system.
Services & Support
Low-Volume Pilot Run: Flexible orders from 100-500 pcs.
Mass Production: Monthly capacity up to 100K pcs.
Technical Support: 12 months of free basic technical support.
Contact Us
Start Your Smart Home Project Today
For detailed technical datasheets, quotations, or to arrange sample testing, please contact our engineering team.
