https://github.com/socxin/tlsr8258

L1 R1: Telink 48MHz BLE SoC (TLSR8258/TLSR8253/TLSR8251)
https://github.com/socxin/tlsr8258

ble mesh qitas risc soc telink zigbee

Last synced: 5 days ago
JSON representation

L1 R1: Telink 48MHz BLE SoC (TLSR8258/TLSR8253/TLSR8251)

• Host: GitHub
• URL: https://github.com/socxin/tlsr8258
• Owner: SoCXin
• Created: 2019-01-16T08:15:04.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2023-03-27T11:45:30.000Z (almost 2 years ago)
• Last Synced: 2024-11-05T10:31:41.527Z (about 2 months ago)
• Topics: ble, mesh, qitas, risc, soc, telink, zigbee
• Language: C
• Homepage:
• Size: 10.2 MB
• Stars: 14
• Watchers: 2
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml

Awesome Lists containing this project

README

        
# [TLSR8258](https://doc.soc.xin/TLSR8258)

* [Telink](https://www.telink-semi.com/): [RISC](https://github.com/SoCXin/RISC-V)

* [L1R1](https://github.com/SoCXin/Level): 48 MHz

## [简介](https://github.com/SoCXin/TLSR8258/wiki)

[TLSR8258](http://wiki.telink-semi.cn/wiki/chip-series/TLSR825x-Series/) supports BLE 5.0 with 2X data rate, 4X long range (LR), 8X advertising packet extension (AE), up to 8 antennas for Indoor Positioning, both Telink proprietary and SIG BLE Mesh, Zigbee, RF4CE, HomeKit, Thread, ANT and 2.4GHz proprietary.

### 关键参数

* 48MHz RISC Core

* 48kB SRAM + 512kB Flash

* 14bit 6-channel SAR ADC, 4-channel PGA,effective bits: 10.5bits

* USB + SPI + USART + IIC

* BLE 5.0 TX mode: 4.8mA @ 0dBm with DCDC

* Deep sleep with external wakeup (without SRAM retention): 0.4µA

## [资源收录](https://github.com/SoCXin)

* [参考资源](src/)

* [参考文档](docs/)

* [参考工程](project/)

## [选型建议](https://github.com/SoCXin)

[官方SDK](http://wiki.telink-semi.cn/wiki/IDE-and-Tools/IDE-for-TLSR8-Chips/)

[TLSR8258](https://github.com/SoCXin/TLSR8258) 相对TLSR8253、TLSR8251支持更多的协议，拥有更大的RAM，性价比最高的 [TLSR8251](https://github.com/SoCXin/TLSR8258)是小米米家温湿度传感器的主控芯片。

TLSR827x系列继承了TLSR825x对多协议的支持，并做了广泛的性能优化，包括支持Bluetooth LE 5.1协议的角度寻向功能，集成RF电感减少BOM，增强音频功能，更宽的供电电压范围，预留Wi-Fi PTA硬件接口，并进一步提升DCDC效率从而降低了系统功耗。

TLSR835x系列则配置了USB外设