EVK

Chipintelli provides EVK kits based on AI voice chips and modules, featuring complete hardware interfaces and standard voice firmware. These kits are ready to use out of the box, allowing users to quickly experience voice wake-up, speech recognition, and control functions through simple setups. Developers can directly use serial port debugging tools to do software customization, helping them efficiently develop their voice applications.

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Selection of chips, modules, and EVK products for the entire series

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AI-SDK

complete and open-source SDK for easy secondary development

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CI13XX Series

Hardware Design Reference

Cost-effective Natural Speech Recognition

The CI13XX series EVK include three types of boards, corresponding to the development of CI1301, CI1302, CI1303, CI1306, CI1311, and CI1312 chips. These boards support the development of voice recognition solutions, UART communication & control. Users can select the appropriate development board based on selected chip model.

EVK Model	EVK Description	Interfaces	Dimensions (mm)	EVK Status	Compatible Module
CI1301&CI1302&CI1303 EVK	The CI1301&CI1302&CI1303 EVK includes module boards (CI-D03GS02S, CI-D02GS02S) and a universal baseboard (CI-B02-MB), enabling voice recognition demo, interface expansion, and firmware development.	MIC, Speaker, UART	72×60	Mass Production	CI-D02GS02S CI-D03GS02S
CI1306 EVK	The CI1306 EVK (specific model: CI-D06GT01D) is based on the CI1306 chip, allowing for the debugging of CI1306 chip-related functions. The board supports multiple power input and code download methods, with rich interfaces and convenient development. It features dual MIC input, single speaker output, USB-to-UART, external DCDC power supply, and AEC circuit.	IIS, UART, RGB LED control, IIC, OLED, IR, BUZZER, DMIC, ADC-KEY	90×90	Mass Production
CI-D1XGS08J EVK	The CI-D1XGS08J is based on the CI1312 chip, serving as a voice recognition module and EVK. It allows for the debugging of CI1312 chip-related functions, supporting multiple power input and code download methods, with rich interfaces and convenient development.	MIC, Speaker, UART	40×30	Mass Production

EVK Image

EVK Model

User Guide

Buy

EVK Description

Interfaces

Dimensions (mm)

EVK Status

Compatible Module

CI1301&CI1302&CI1303 EVK

The CI1301&CI1302&CI1303 EVK includes module boards (CI-D03GS02S, CI-D02GS02S) and a universal baseboard (CI-B02-MB), enabling voice recognition demo, interface expansion, and firmware development.

MIC, Speaker, UART

72×60

Mass Production

CI-D02GS02S

CI-D03GS02S

CI1306 EVK

The CI1306 EVK (specific model: CI-D06GT01D) is based on the CI1306 chip, allowing for the debugging of CI1306 chip-related functions. The board supports multiple power input and code download methods, with rich interfaces and convenient development. It features dual MIC input, single speaker output, USB-to-UART, external DCDC power supply, and AEC circuit.

IIS, UART, RGB LED control, IIC, OLED, IR, BUZZER, DMIC, ADC-KEY

90×90

Mass Production

CI-D1XGS08J EVK

The CI-D1XGS08J is based on the CI1312 chip, serving as a voice recognition module and EVK. It allows for the debugging of CI1312 chip-related functions, supporting multiple power input and code download methods, with rich interfaces and convenient development.

MIC, Speaker, UART

40×30

Mass Production

CI13LC Series

Hardware Design Reference

Cost-effective Command Word Recognition

The CI13LC series EVK include 5 types of boards, corresponding to the development of CI13082V, CI13162P, CI13162, CI13242, and CI13332 chips. These boards support the development of voice recognition solutions, UART communication & control. Users can select the appropriate development board based on selected chip model.

EVK Model	EVK Description	Interfaces	Dimensions (mm)	EVK Status	Compatible Module
CI-F08XGS02J EVK	The CI-F08XGS02J is based on the CI13082V chip, serving as a voice recognition module and EVK. It allows for the debugging of CI13082V chip-related functions, supporting multiple power input and code download methods, with rich interfaces and convenient development.	MIC, Speaker, UART	40×30	Mass Production
CI-F16XGS02J EVK	The CI-F16XGS02J is based on the CI13162 chip, serving as a voice recognition module and EVK. It allows for the debugging of CI13162 chip-related functions, supporting multiple power input and code download methods, with rich interfaces and convenient development.	MIC, Speaker, UART	40×30	Mass Production
CI1324X EVK	The CI1324X EVK includes module boards (CI-F24XGS01S) and a universal baseboard (CI-B02-MB), enabling basic voice recognition demo, interface expansion, and firmware development.	MIC, Speaker, IIS, UART, RGB LED control, IIC, OLED, IR, BUZZER	40×30	Mass Production	CI-F24XGS01S
CI-H16XGS01J EVK	The CI-H16XGS01J is based on the CI13162P chip, serving as a voice recognition module and EVK. It allows for the debugging of CI13162P chip-related functions, supporting multiple power input and code download methods, with rich interfaces and convenient development.	MIC, Speaker, UART	40×30	Mass Production
CI13322 EVK	The CI13322 EVK (specific model: CI-F32XGT01D) is based on the CI13322 chip, allowing for the debugging of CI13322 chip-related functions. The board supports multiple power input and code download methods, with rich interfaces and convenient development. It features single MIC input, single speaker output, USB-to-UART, and external DCDC power supply.	IIS, UART, RGB LED control, IIC, OLED, IR, BUZZER	85×72	Mass Production

CI230X Series

Hardware Design Reference

High-performance AIoT Combo

The CI230X series EVK include 2 types of boards that support the development of voice recognition solutions, WiFi communication,UART communication & control solutions. Users can select the appropriate development board based on selected chip model.

EVK Image	EVK Model	User Guide	Buy	EVK Description	Interfaces	Dimensions (mm)	EVK Status	Compatible Module
	CI230X EVK			The CI230X EVK is based on the CI2305 and CI2306 chips, allowing for the debugging of chip-related functions. The board supports multiple power input and code download methods, with rich interfaces and convenient development. It features dual MIC input, single speaker output, USB-to-UART, external DCDC power supply, AEC circuit, IR receiver, RGB LED, and multifunction buttons.	IIS, UART, RGB LED control, IIC, IR, BUZZER, ADC-KEY	90×60	Mass Production	CI-E05GT02S CI-E06GT02S
	CI230X (LCD) EVK			The CI230X (LCD) EVK is based on the CI2305 and CI2306 chips, allowing for the debugging of chip-related functions. The board supports multiple power input and code download methods, with rich interfaces and convenient development. It features dual MIC input, single speaker output, USB-to-UART, external DCDC power supply, AEC circuit, IR receiver, RGB LED, multifunction buttons, and SPI interface, with optional LCD screen.	IIS, UART, RGB LED control, IIC, IR, BUZZER, ADC-KEY, SPI	85×72	Mass Production	CI-E05GT03S CI-E06GT03S

EVK Image

EVK Model

User Guide

Buy

EVK Description

Interfaces

Dimensions (mm)

EVK Status

Compatible Module

CI230X EVK

The CI230X EVK is based on the CI2305 and CI2306 chips, allowing for the debugging of chip-related functions. The board supports multiple power input and code download methods, with rich interfaces and convenient development. It features dual MIC input, single speaker output, USB-to-UART, external DCDC power supply, AEC circuit, IR receiver, RGB LED, and multifunction buttons.

IIS, UART, RGB LED control, IIC, IR, BUZZER, ADC-KEY

90×60

Mass Production

CI-E05GT02S

CI-E06GT02S

CI230X (LCD) EVK

The CI230X (LCD) EVK is based on the CI2305 and CI2306 chips, allowing for the debugging of chip-related functions. The board supports multiple power input and code download methods, with rich interfaces and convenient development. It features dual MIC input, single speaker output, USB-to-UART, external DCDC power supply, AEC circuit, IR receiver, RGB LED, multifunction buttons, and SPI interface, with optional LCD screen.

IIS, UART, RGB LED control, IIC, IR, BUZZER, ADC-KEY, SPI

85×72

Mass Production

CI-E05GT03S

CI-E06GT03S

CI23LC Series

Hardware Design Reference

Cost-effective Voice recognition & BLE Combo

The CI23LC series EVK include 2 types of boards, corresponding to the development of CI2316X and CI2324X chips. These boards support the development of voice recognition solutions, BLE communication & control, and UART communication & control solutions. Users can select the appropriate development board based on selected chip model.

EVK Image	EVK Model	User Guide	Buy	EVK Description	Interfaces	Dimensions (mm)	EVK Status	Compatible Module
	CI-G16XGS02J EVK			The CI-G16XGS02J EVK is based on the CI23162 chip, serving as a voice recognition module and EVK with BLE functionality. It allows for the debugging of CI23162 chip-related functions, with rich interfaces and convenient development. It features single MIC input and single speaker output.	MIC in, Speaker out, UART	40×30	Mass Production
	CI-G242GS02J EVK			The CI-G242GS02J EVK is based on the CI23242 chip, serving as a voice recognition module and EVK with BLE functionality. It allows for the debugging of CI23242 chip-related functions, with rich interfaces and convenient development. It features single MIC input and single speaker output.	MIC in, Speaker out, UART	40×30	Mass Production