Product Introduction
Your Professional PCBA Manufacturer
Smart Voice Interactive Module PCBA Board
Product Introduction
- info@dgmodule.com
- +86 19521710344
Product Details
1. Core Functional Modules
Equipped with dedicated AI voice IC or serial port for cloud LLM connection, supporting voice wake-up, continuous dialogue, Q&A, storytelling, nursery rhyme playback, general knowledge inquiry and Chinese-English bilingual interaction. Low-latency speech recognition and semantic analysis deliver human-like chatting experience.
Drives LED dot matrix or display screen to realize multiple animated facial expressions: blink, happy, sad, curious and shy. Expressions synchronize with voice playback and touch input; eyes blink while speaking and change facial looks upon touch for vivid anthropomorphic interaction.
Multi-point capacitive touch detection on head, cheek and hand areas for wake-on-touch, pet response, tap feedback, long-press power on/off and function switching. Each touch triggers instant voice reply plus facial expression shift to boost playability.
Onboard speaker amplifier, LED lighting control, power management and lithium battery charge/discharge protection with Type‑C USB charging port. Reserved IO pins allow external connection of vibration motors, ambient lights and extra sensors to fit diverse toy appearances. Dual working modes available: local pre-stored audio or cloud-based AI large model.
2. Product Advantages
- High Integration: Single PCBA consolidates AI voice, touch, expression drive and power circuits to cut peripheral components, simplify assembly and lower overall product cost.
- Toy-Oriented Design: Compact size plus low-power consumption with lithium battery supply for easy embedding inside dolls, figurines and compact ornaments.
- Upgradable AI Capability: Compatible with mainstream cloud large language models; customized exclusive knowledge base for early education, bedtime stories and popular science to fit children’s usage habits.
- Reliable Performance: Premium consumer & industrial-grade components with outstanding anti-interference. Noise-resistant voice recognition and stable touch performance ideal for mass-volume manufacturing.
- Flexible Customization: Adjustable wake-up keywords, touch positions, expression sequences, dialogue logic and lighting effects to develop exclusive customized editions efficiently.
3. Application Scenarios
Animated-eye trendy figurines, desk ornaments & stress relief toys
Children’s voice story players and smart educational robots
Promotional gift interactive toys and customized IP licensed smart peripherals
4. Available Supporting Services
Development & debugging of AI voice firmware, touch algorithm and expression linkage program
Custom firmware modification, function calibration and bulk programming
Structural matching guidance, full technical support and after-sales maintenance
