TLSR827x Series
Contents
- Introduction
- Overview
- Datasheet
- Software Development Kit
- Development Kit and Application Boards
- Purchase
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 5.1. It also supports both Telink proprietary and 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: Allows flexible antenna element switch to fully support Bluetooth® LE 5.1, RF Inductor integrated enabling BOM Reduction, Audio Enhancement, WiFi PTA hardware interface.
Overview
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| Part Number | SRAM | Flash | Protocol | Package Size | Test Report |
|---|---|---|---|---|---|
| TLSR8278F1KET48 | 64KB | 1MB | Multi-mode, Bluetooth LE5.1, AoA/AoD | QFN 7x7, 48 pins | RoHS Reliability Composition |
| TLSR8277F512EL40 | 64KB | 512KB | Bluetooth LE5.1, Zigbee, 2.4G Proprietary,802.15.4,RF4CE | LGA 4x6, 40 pins | |
| TLSR8273F512ET48 | 64KB | 512KB | Bluetooth LE5.1+SIG Mesh+2.4G, AoA/AoD, RF4CE | QFN 7x7, 48 pins | RoHS Reliability Composition |
| TLSR8273F512ET32 | 64KB | 512KB | Bluetooth LE5.1+SIG Mesh+2.4G, 2.4G Proprietary, RF4CE | QFN 4x4, 32 pins | Reliability |
| TLSR8273F512GT32 | 64KB | 512KB | Bluetooth LE5.1, 2.4G Proprietary | TQFN 5x5, 32 pins | Reliability |
| TLSR8271F512ET32 | 32KB | 512KB | Bluetooth LE5.1+2.4G+Telink Mesh, AoA/AoD | QFN 5x5, 32 pins | RoHS Reliability Composition |
| TLSR8270F512ET48 | 32KB | 512KB | Bluetooth LE5.1+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 V3.4.2.2 | Development Manual Development Manual (CN) |
5c2040fd1413285d9a830bb21215c5e35bd51f81f1313709b7e010140f3ca518 | |
| Bluetooth LE Multi Connection | TLSR8278/8273 | SDK V4.0.1.3 | Developer Handbook Developer Handbook (CN) |
d714b05a2c5e9c175e2efd082695d6f1b269b87a391ea7a8a13cd688c96ef123 | |
| Bluetooth Mesh | TLSR8278/8273 | Quick Guide | SDK V3.3.3.6 | Development Manual Development Manual(CN) |
6d2b2c31f76a7110a6cf265359d6c52ff697cb4c11e3939eceeab266108685a8 |
| 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 V2.4.0.1 PC Tool |
RF4CE SDK Guide | e68d5ef63537360bf47b727a285148b67dc71fb67bd907dec8d1f926a122f7da |
| Zigbee | TLSR8278 | Quick Guide | SDK V3.6.8.3 | Development Manual Development Manual (CN) |
44c3d2341da3dab58fd877483bd895c610ed9bb9eeab7f4a8bae3aa416090f95 |
| 802.15.4 | TLSR8278/8273/8271 | SDK V1.3.0.2 | 802.15.4 SDK User Guide 802.15.4 SDK User Guide (CN) |
1b1f9b9b734b916ae3baba377c6c9e7ca95f16c6dec3a746e9aa4875ea6a7251 | |
| Driver | TLSR8278/8273/8271 | SDK V1.5.1 | 02fefb1429727919433301e7b660fefac905adc2ed4f72d49340a7ad7d5d41f2 |
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 TLSR8278 Generic Starter Kit can be purchased online via Mouser or Taobao.
* Other Development Kits can also be obtained by contacting Telink.