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The TLSR9 series is the latest addition to Telink’s family of high-performance, ultra-low power RF connectivity SoCs. The TLSR9 integrates a powerful 32-bit RISC-V MCU with a variety of outstanding core features and peripheral blocks to provide a foundation for advanced IoT devices.
The TLSR827x series adds several key features on top of what the TLSR825x delivers. It has a flexible antenna element switch to fully support Bluetooth LE 5.1, is RF inductor integrated (reducing BOM costs), and offers an audio enhancement and a WiFi PTA hardware interface.
The TLSR825x series delivers an ultra-low power (ULP) concurrent multiprotocol IoT solution on the ISM 2.4GHz band. It has full protocol support for Bluetooth LE 5.0. It also supports Bluetooth Mesh, Zigbee, RF4CE, HomeKit, Thread, ANT, and 2.4GHz proprietary.