TLSR827x-TLSR8355-Series

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TLSR827x and TLSR8355 series presents the Telink-developed Bluetooth LE + IEEE802.15.4 multi-standard wireless SoC solution with internal Flash and audio support, which combines the features and functions needed for all 2.4GHz IoT standards into a single SoC. The chip supports standards and industrial alliance specifications including Bluetooth Low Energy (up to Bluetooth 5.1), BLE Mesh, 6LoWPAN, Thread, Zigbee, RF4CE, HomeKit, ANT and 2.4GHz proprietary standard.

Part Number SRAM (KB) Flash (KB) Tx Rx Power Consumption Protocol Test Report Package Size
TLSR8278F1KET48 64 1MB +10dBm -97dBm@BLE1Mbps -100dBm@802.15.4 Power@3V: TX_whole_chip_5.4mA@0dBm RX_whole_chip_5.3mA Sleep_with_SRAM:~1uA Sleep_with_external_wakeup:0.4uA Multimode BLE5.1+2.4G+mesh Reliability QFN48-SIP 7x7x0.75mm-0.5
TLSR8273F512ET32 64 512 +10dBm -97dBm@BLE1Mbps -100dBm@802.15.4 Power@3V: TX_whole_chip_5.4mA@0dBm RX_whole_chip_5.3mA Sleep_with_SRAM:~1uA Sleep_with_external_wakeup:0.4uA BLE5.1+2.4G   QFN32-SIP 7x7x0.75mm-0.5
TLSR8271F512ET32 32 512 +10dBm -97dBm@BLE1Mbps -100dBm@802.15.4 Power@3V: TX_whole_chip_5.4mA@0dBm RX_whole_chip_5.3mA Sleep_with_SRAM:~1uA Sleep_with_external_wakeup:0.4uA BLE5.1+2.4G Reliability QFN32-SIP 5x5x0.75mm-0.5
TLSR8271F512ET24 32 512 +10dBm -97dBm@BLE1Mbps -100dBm@802.15.4 Power@3V: TX_whole_chip_5.4mA@0dBm RX_whole_chip_5.3mA Sleep_with_SRAM:~1uA Sleep_with_external_wakeup:0.4uA BLE5.1+2.4G   QFN24-SIP 4x4x0.75mm-0.5
TLSR8355F128ET24 32 128 +10dBm -97dBm@BLE1Mbps -100dBm@802.15.4 Power@3V: TX_whole_chip_5.4mA@0dBm RX_whole_chip_5.3mA Sleep_with_SRAM:~1uA Sleep_with_external_wakeup:0.4uA 2.4G Reliability QFN24-SIP 4x4x0.75mm-0.5

For other packages options, please contact Telink Sales team

Datasheet

Download TLSR8278 Datasheet

Download TLSR8273 Datasheet

Download TLSR8271 Datasheet

Download TLSR8355 Datasheet

827x and 8355 Reference Design

Reference Design Chipset Quick Guide SDK Download SDK Development Manual HW Design Document
BLE Generic TLSR8278   SDK beta V1.1.0    

Hardware Developing Tools

Hardware Guideline

Antenna and PCB Circuit Design Guide

Manufacture Support Tools

Mass Production Testplan

Telink Testbench 1x6 User Guide

Telink Testbench 1x1 User Guide

View the Project on GitHub

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