TLSR922x Series



The TLSR922x supports standards and industrial alliance specifications including Bluetooth low energy (LE), indoor positioning and Bluetooth LE Mesh, Zigbee 3.0, HomeKit, 6LoWPAN, Thread, Matter and 2.4 GHz proprietary standard.The TLSR922x combines the features and functions needed for high quality wearable devices into a single System-on-Chip (SoC).


Part Number SRAM Flash Protocol GPIO Package Size Application Test Report
TLSR9228H 512KB 2MB Qualified Bluetooth LE 5.3, indoor positioning and Bluetooth Mesh, Zigbee 3.0, RF4CE, HomeKit, 6LoWPAN, Thread, Matter, 2.4 GHz proprietary 30 QFN 6x6,48 pins Multi-mode IoT RoHS

* For other packages options, please contact Telink.


Download TLSR9228 Datasheet

Software Development Kit

SDK Chipset Quick Guide SDK Download SDK Development Manual Checksum(sha256)
Driver TLSR922x SDK V2.2.0 4d012434d9050d00a0a830a5445bca02b9a1812d967d9531f7cc9ac50dde045c

Development Kit and Application Boards

Download B92 Hardware Design Guideline

S/N Product Name Category Design Document
TLSR9228HDK48D B92 Development Board Development Board Reference Design