Cypress launcht Dual-Mode Bluetooth 5.0 MCUs mit Mesh Networking, Bridging IoT Devices zu Smartphones

Cypress Semiconductor hat zwei Low-Power, Dual-Mode Bluetooth 5.0/LE Mikrocontroller enthüllt – CYW20819 und CYW20820 – designed to Empower Next-Gen Internet-of-Things (IoT) Devices. Diese MCUs Support Full Bluetooth Mesh Networking While Simultaneously Maintaining Classic Bluetooth Audio und BLE Links – Enabling Seamless Music Playback, Voice Commands, Robust Smartphone Connectivity in Battery-Powered Wearables, Health Monitors, Voice Remotes.

Varianten-Spezifika

• CYW20819: Excels at Maintaining Serial Port Profile (SPP) Connections Alongside Mesh Networking – Ideal für Industrial Sensors und Enterprise Applications.
• CYW20820: Extends Functionality mit Built-in 10 dBm Power Amplifier – Reliable Coverage bis 400 m, Whole-Home Reach für Smart-Home/Enterprise Deployments.

Beide Chips Run on ARM Cortex-M4 Core Achieving 60 % Lower Active Power für 200 ms Beacons vs. Competing Solutions – Translates zu Impressive 123-Day Battery Life auf Standard CR2032 Coin-Cell.

Development Ecosystem

Fully Compatible mit Cypress ModusToolbox Development Environment – Supplies Ready-to-Use Sample Code, Bluetooth Mesh Libraries, Sensor-Kit Applications. Complementary BLE Solutions: CYW20719, CYW20706, CYW20735; Wi-Fi/Bluetooth Combo Chips: CYW43438, CYW43570 – Ensuring Comprehensive, Standards-Compliant Mesh Support Across Bluetooth und Wi-Fi Ecosystems.