概述
CYW20819 Ultra Low Power, BLE/BR/EDR Bluetooth 5.0 SoC
Bluetooth stack in ROM allowing standalone operation without any external MCU
Programmable key scan 20 x 8 matrix
Three-axis quadrature signal decoder
特性
The CYW20819 is a Bluetooth® 5.2 single-chip solution targeted at Bluetooth Mesh, audio, voice, wearables, mice, keyboards, gaming consoles, remote controls, home automation, and a wide range of other Internet of Things (IoT) applications. The CYW20819 fully implements the Bluetooth Mesh 1.0 specification, and employs the highest level of integration to eliminate external components, allowing device makers to reduce product footprints and decrease overall system costs.
The CYW20819 integrates Ultra-Low Power (ULP) BLE along with the capability to add audio functionality to enhance the user experience for wearables and trackers. It also provides best-in-class receiver sensitivity for both BLE and EDR. Using advanced design techniques and process technology to reduce active and idle power, the CYW20819 also addresses the needs of a diverse class of low power Bluetooth 5.2-enabled devices that require minimal power consumption and compact size The device is intended for use in audio (source only, other than SCO), IoT, sensors (medical, home, security and industrial), and HID markets.
