TLSR827x Series


Contents

Introduction

Telink’s new generation TLSR827x series presents state of the art ultra low power (ULP) concurrent multi-protocol IoT solution at ISM 2.4GHz band. It has protocol full support for Bluetooth® LE, Telink proprietary, Bluetooth® SIG Mesh, Zigbee, RF4CE, HomeKit,and 2.4GHz proprietary.

The TLSR827x is built around a 32-bit MCU running up to 48MHz. It has 14bit ADC with PGA, AMIC, DMIC, stereo audio output, 6-channel PWM, one quadrature decoder (QDEC), and flexible GPIO interfaces.

Compared with TLSR825x, the TLSR827x series has a few salient features: RF Inductor integrated enabling BOM Reduction, Audio Enhancement, WiFi PTA hardware interface.


Overview

Part Number SRAM Flash Protocol Package Size Test Report
TLSR8278F1KET48 64KB 1MB Multi-mode, Qualified for Bluetooth 5.3, AoA/AoD QFN 7x7, 48 pins RoHS
Reliability
Composition
TLSR8277F512EL40 64KB 512KB Qualified for Bluetooth 5.3, Zigbee, 2.4G Proprietary,802.15.4,RF4CE LGA 4x6, 40 pins RoHS
TLSR8273F512ET48 64KB 512KB Qualified for Bluetooth 5.3+SIG Mesh+2.4G, AoA/AoD, RF4CE QFN 7x7, 48 pins RoHS
Reliability
Composition
TLSR8273F512ET32 64KB 512KB Qualified for Bluetooth 5.3+SIG Mesh+2.4G, 2.4G Proprietary, RF4CE QFN 4x4, 32 pins RoHS
Reliability
Composition
TLSR8273F512GT32 64KB 512KB Qualified for Bluetooth 5.3, 2.4G Proprietary TQFN 5x5, 32 pins RoHS
Reliability
Composition
TLSR8271F512ET32 32KB 512KB Qualified for Bluetooth 5.3+2.4G+Telink Mesh, AoA/AoD QFN 5x5, 32 pins RoHS
Reliability
Composition
TLSR8270F512ET48 32KB 512KB Qualified for Bluetooth 5.3+2.4G+Telink Mesh, AoA/AoD QFN 7x7, 48 pins RoHS
Reliability
Composition



* For other packages options, please contact Telink.


Datasheet

Download TLSR8278 Datasheet

Download TLSR8277 Datasheet

Download TLSR8273 Datasheet

Download TLSR8273F512GT32 Datasheet

Download TLSR8271 Datasheet

Download TLSR8270 Datasheet

Software Development Kit

SDK Name
Chipset
Quick Guide
SDK Download
SDK Development Manual
checksum(sha256)
Bluetooth LE Single Connection TLSR8278/8273/8271 SDK V3.4.2.4 Development Manual
Development Manual (CN)
a535425235ca2f89f01b164dd4d7cee8933291dc65e47e0a4aec17b2f2bc9d2d
Bluetooth LE Multi Connection TLSR8278/8273 SDK V4.0.1.3_Patch_0002 Developer Handbook
Developer Handbook (CN)
3591ddddf076d9211a4ee0dccdcd7b11e43fada51483559f783ec7c602a3788c
Bluetooth Mesh TLSR8278/8273 Quick Guide SDK V4.1.0.0 Development Manual
Development Manual(CN)
e26c67c78b20819720e6a7be08ed60df43e4f2a934752bb86fdb88d4bcd58747
Telink Mesh TLSR8278/8273/8271 Quick Guide SDK V1.S.1 Development Manual 38ac2ece0a7778d10e994ac70c0b1b4399308c9fa0ef190b425b76189ca66629
AoA/AoD TLSR8278/8273/8271 SDK V1.0.0 Position Solution Introduction
Position Solution Introduction (CN)
null
2.4G Proprietary TLSR8278/8273/8271 SDK V3.4.4 0b3c2fda13b6d6d9a357eca935460dfeca7054fc002eac4feaf7cc7dae7576b4
RF4CE TLSR8278/8273 Quick Guide SDK V2.4.2.0
PC Tool
RF4CE SDK Guide 81270105eaf03a551b50bcde4d3ffc117ac9abf5b52f25373af8af0b99c84f71
Zigbee TLSR8278 Quick Guide SDK V3.6.8.6 Development Manual
Development Manual (CN)
ab2dad33c43bd21b7b35f9152e222fdbf48594e32988eb5d74dcc01b8002b4bc
802.15.4 TLSR8278/8273/8271 SDK V1.3.0.3 802.15.4 SDK User Guide
802.15.4 SDK User Guide (CN)
8e421f6b5ed6d2a6965fe16321b9d51551e9ab5e1cf78cc90e3d6b1cd29dd7ab
Driver TLSR8278/8273/8271 SDK V1.7.0 6949efd8dd6451a1322075910582aecd558be14cfa5cd6eeafc34795eabcf2cc



Development Kit and Application Boards

TLSR827X Hardware Design Guide

S/N Product Name Category Design Document
TLSR8278DK48D TLSR8278 Development Board Development Board Reference Design
TLSR8278DG48D TLSR8278 Dongle Application Board Reference Design
TLSR8278ARC48D TLSR8278 Audio RCU Application Board FR1 Reference Design
FR4 Reference Design
TLSR8278IP48D TLSR8278 Indoor Positioning Board Application Board Reference Design
TLSR827XEL48D TLSR8278 ESL Board Application Board Reference Design
TLSR8278DK48D-KIT TLSR8278 Generic Starter Kit Development Kit
TLSR8278ARC48D-KIT TLSR8278 Audio RCU Starter Kit Development Kit Hardware Guide
TLSR8278IP48D-KIT TLSR8278 Indoor Positioning Starter Kit Development Kit Solution


Purchase

* The SoCs and development kits can be purchased online via Mouser or Taobao.

* They can also be obtained by contacting Telink.