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Hong Kong Nine Chip Industrial Co., Limited logo
Hong Kong Nine Chip Industrial Co., Limited
HK1 yr
≤4h
Response Time
≥100%
On-time delivery rate

Offline Voice Recognition Module NRK10 Series AI Module OEM Manufacturer Voice Control Module for Smart Home Appliance

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£0.2262-0.7539
Minimum order quantity: 1 set
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Mfg. Date Code

other
Customization options
Customized logo (Min. order: 5,000 sets)
Customized packaging (Min. order: 5,000 sets)
Graphic customization (Min. order: 5,000 sets)

Key attributes

Brand Name

Nine Chip Eletron

Manufacturer Part Number

NRK10

Mounting Type

Plug-in module

Place of Origin

Guangdong, China

Description

Design for consumer product and industrial device

Specification

32-bit MCU + dedicated DSP audio decoder, SOC integrated design, Hardware decoding for MP3 / WAV

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Key attributes

Type
voice recognition module
Mounting Type
Plug-in module
Brand Name
Nine Chip Eletron
Manufacturer Part Number
NRK10
Place of Origin
Guangdong, China
Description
Design for consumer product and industrial device
Specification
32-bit MCU + dedicated DSP audio decoder, SOC integrated design, Hardware decoding for MP3 / WAV
Packaging Type
Anti-static bag with module protection
Function
supports MP3/WAV playback, Bluetooth, FM radio, recording, USB/TF/Flash storage, and multiple control modes.
Interface
USB, TF card, SPI Flash, UART, One-Line, ADKEY, MIC, DAC audio output
Application
voice prompts, alarms, broadcasting, audio players, vehicle systems, industrial equipment, and smart devices
Operating Temperature
minus-40°C to +85°C.
Package / Case
Standard wide-body DIP16 or DIP28 module package
Voltage - Supply
3.7V to 5V DC input.
Series
NRK10
Features
High-quality MP3/WAV decoding, stereo 24-bit DAC,
Chip Type
32-bit Offline Voice Recognition IC
Voice Recognition Language
Multi language
Max Voice Commands
Up to 50 Offline Commands
Core Frequency
Up to 240MHz RISC Processor
Built-in Memory
512KB Integrated SPI Flash
Audio Resolution
16-bit ADC and 16-bit DAC
Bluetooth Version
Bluetooth 5.1 BLE Supported
Operating Voltage
2.2V to 5.5V Power Supply
Operating Temperature
-40°C to +85°C
Package Type
QSOP-24

Packaging and delivery

Selling Units
Single item

Lead time

Customization options

Customized logo(+ from /Min. order: 5,000 sets)
Customized packaging(+ from /Min. order: 5,000 sets)
Graphic customization(+ from /Min. order: 5,000 sets)
View details

Product descriptions from the supplier

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