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Achieve more precise location information.

Accurate location information is the cornerstone of use cases like tracking assets inside a building or finding one’s way in a complex indoor facility. IoT devices can use approaches like received signal strength indicator (RSSI), angle of arrival (AoA), angle of departure (AoD), or even more sophisticated algorithms to deliver highly precise location services.

Telink SoCs

TLSR921x

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.

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TLSR827x

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.

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Benefits of Telink Solution

Bluetooth^® 5.1 Support

Telink’s latest SoCs fully support AoA/AoD, a key feature set introduced by Bluetooth version 5.1, to enable better indoor positioning and asset tracking services.

Real-Time Location

By combining highprecision RSSI and AoA/AoD technologies, Telink’s SoCs support complex algorithms
that report location information in real time.

Future Proof

Telink’s chips reserve hardware support for future Bluetooth specifications that will take the performance
of indoor location services to the next level.