TLSR8258

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TLSR

Telink's budget BLE + Zigbee SoC widely used in smart home products.

Full Specifications

Processor

CoreRISC-V
Clock Speed48 MHz
Cores1
Features

Memory

Flash512 KB
RAM64 KB
External Flash

Radio

TX Power (max)10 dBm
RX Sensitivity-97 dBm
PHY Support
1M 2M
Advanced Features
Mesh

Multi-Protocol

Bluetooth Classic
Zigbee
Thread
Matter
Wi-Fi
NFC

Power

Sleep Current2.0 µA
DC-DC Converter

Security

Hardware Crypto
Secure Boot
Root of Trust
ARM CryptoCell

Package

Commercial

Typical Price$0.90

Frequently Asked Questions

Consider your requirements for power consumption, processing power, memory, radio range, multi-protocol support, and price. Use our chip selector tool to filter and compare chips based on your specific needs.

The BLE version indicates feature support. BLE 5.0 added 2x speed and 4x range. BLE 5.1 added direction finding. BLE 5.2 added LE Audio. BLE 5.3-5.4 refined these features. BLE 6.0 added channel sounding for centimeter-level ranging.