This product leaflet provides an overview of Telink's TLSR8 8258, TLSR8 8278, and TLSR9 9518 Zigbee chip series, including specifications, development…
The Telink Zigbee chip series includes the TLSR8 8258, TLSR8 8278, and TLSR9 9518 models, each offering multimode ultra‑low‑power operation with Zigbee 3.0 and Bluetooth support. Key features such as TX power up to 10 dBm, low‑power SRAM/Flash configurations, and integrated hardware accelerators are highlighted.
The document also describes the development environment, listing EVK and USB dongle boards, the IDEs for TLSR8 and TLSR9, and the Zigbee SDK with its directory structure. Demo test procedures for network creation, joining, and control functions are provided, along with application extensions for dual‑mode Zigbee/BLE and SIG Mesh operation.
| TLSR8 8258 TX Power | up to 10 dBm |
|---|---|
| TLSR8 8258 SRAM | 64K (32K with retention) |
| TLSR8 8278 Flash | 1 M |
| TLSR9 9518 MCU | 32‑bit RISC‑V |
Available hardware includes EVK Board, USB Dongle, 8258 Development Board, B91 Development Board, 8258 Dongle, and B91 Dongle.