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This document introduces the CYW20721B2 ultra-low power dual-mode (Bluetooth LE/BR/EDR) Bluetooth® 5.1 wireless MCU device for Audio by exploring both the CYW20721 architecture along with the development tools to write applications using ModusToolbox™ Software. This document lists the available resources which can be used to accelerate development and in-depth learning with the device.
The Cypress CYW920721B2EVK-02 Evaluation Kit enables you to evaluate and develop Bluetooth and Bluetooth Low Energy (BLE) audio applications using the CYW20721B2. The CYW20721B2EVK-02 features the CYW20721B2 device packaged into a SiP module with external Low noise amplifier and Power Amplifier (eLNA/ePA), an on-board programmer, and an audio Arduino shield.
The CYW920721B2EVK-02 Evaluation Kit has limited availability. Contact Cypress sales to gain access to this kit.