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Development Kit for CH201 Ultrasonic Time-of-Flight Sensor

The DK-CH201 is a comprehensive development platform for CH201, a long-range ultrasonic time-of-flight sensor with a range of us to 5m. The development kit is equipped with an on-board CH201 sensor and up to four external CH201 sensor modules can be connected to the board via flat-flex cables for easy prototyping.

Part of the SmartSonic platform, the DK-CH201 is designed around Atmel’s SAMG55 Cortex-M4 MCU and can be used by developers for rapid evaluation and development of CH201 based solutions. The DK-CH201 includes an onboard Embedded Debugger so external tools are not required to program or debug the SAMG55 MCU.

The development kit comes with necessary software including SonicLink, a GUI-based development tool and embedded drivers for CH201.

SonicLink is a GUI-based development tool included with the platform. It can be used to capture and visualize the sensor data from the on-board CH201 ultrasonic sensor and external CH201 or CH101 sensor modules.

Documentation & Resources

Datasheet / Product BriefVersionUpdatedDownload
PB-000111 – DK-CH201 Product Brief1.12022-02-16Product Brief

Firmware SupportVersionUpdatedDownload
“Hello Chirp” Example for SmartSonicZIP File

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