A Voice Recognition Module with IR Remote is an advanced embedded solution that combines high-accuracy speech recognition technology with the versatile control capabilities of infrared remote systems. Designed for seamless integration into smart home appliances, multimedia devices, and IoT equipment, this module enables users to operate products through both voice commands and traditional IR control. Equipped with built-in IR code libraries for common household devices and customizable voice command settings, the module offers flexibility for manufacturers targeting diverse global markets. Its compact design, offline recognition capabilities, and support for multiple languages make it a reliable choice for creating intuitive, hands-free user experiences while maintaining compatibility with existing IR-controlled systems.
The Infrared Voice Remote Series serves as the optimal replacement for traditional remotes. It features an extensive built-in IR remote control code database, supports self-learning for voice recognition commands and IR codes, and integrates vast libraries of IR remote control codes for air conditioners in both Mainland China and Taiwan. Customizable voice prompts are available in multiple languages and emotional types. Its ultra-compact peripheral circuit design offers flexibility, while modules with rich peripherals enable online IoT control when paired with wireless modules.
Recognition Accuracy
Up to 95% recognition rate in daily noise environments
01
Compact Size
As small as a dime (coin-sized)
02
Self-Learning
Supports user-customizable wake words & commands
03
Fast Integration
Minimal peripheral components required
04
Multi-Command Capacity
Configurable options: 50/150/500 commands
05
Offline Voice Control Solution Development Framework

Transform Your Devices Smart Upgrade with Voice Recognition Module

| Model | QLIFE-ASR06DM |
| Size (mm) | 17.8*14.5*3mm |
| Chip packaging/dimension | TSSOP24(8.6*6*1.65mm) |
| Packaging compatibility | two stamp ports /2*9Pin/foot spacing 2mm |
| Microphone count | 1mic/2mic (analog, digital) |
| Supported languages | Chinese/Japanese/English |
| Number of voice commands | 150 |
| Crystal | optional |
| Response time (ms) | 100-500ms |
| Recognition rate (50dB back noise /5m) | 98% |
| Recognition distance | 10m |
| Echo cancellation (AEC/AES) | Supported (single speaker + pin echo) |
| Voice print recognition | supported |
| Custom wake word | Supported |
| Custom command words | supported |
| Non-instruction set keyword recognition | supported |
| Infrared code library | integrated |
| Live prompt | Yes |
| Data communication | I2C/2*UART |
| Independent PWM channel | 4ch |
| Other resources | 1 ADC, built-in RC crystal oscillator, support PDM digital microphone, IO3.3V/5V optional, voice enhancement, voice orientation |
| Speaker output power | 8Ω/1W |
| Independent power supply for power amplifier | not independent power supply |
| Module power supply specification | 3.3V-5.5V |
| Power management | Not supported |
| Power consumption (core/power amplifier) | 23~45mA/350mA |
| Temperature range | -40~85°C |
| Development cycle (days) | 10-15 days |
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