Ecosyste.ms: Awesome

An open API service indexing awesome lists of open source software.

Awesome Lists | Featured Topics | Projects

https://github.com/socxin/efm8bb3

L3 R4:silabs 8051 MCU (EFM8BB3)
https://github.com/socxin/efm8bb3

8051 adc dac mcu qitas silabs usb-pd

Last synced: about 1 month ago
JSON representation

L3 R4:silabs 8051 MCU (EFM8BB3)

Awesome Lists containing this project

README

        

# [EFM8BB3](https://github.com/SoCXin/EFM8BB3)

[![sites](http://182.61.61.133/link/resources/SoC.png)](http://www.SoC.Xin)

* [silabs](https://www.silabs.com/mcu/8-bit):[8051](https://github.com/SoCXin/8051)
* [Level](https://github.com/SoCXin/Level):50MHz

## [简介](https://github.com/SoCXin/EFM8BB3/wiki)

[EFM8BB3](https://www.silabs.com/mcu/8-bit/efm8-busy-bee) 内置12位ADC可以监控USB TYEP-C接口的CC线,精确测量CC线上的压差,实现USB连接、拔除、传输方向的检测判断。ADC检测电流传感器、电压传感器实现过压保护,过流保护。EFM8BB3内置的逻辑单元(CLU)、模拟比较器、DAC方便和不同电源管理模块组合,实现电压的控制,监控,产品更加稳定可靠。

[EFM8BB3](https://github.com/SoCXin/EFM8BB3) 具有可现场升级的接口I2C,支持多种低功耗模式,极小封装满足空间要求苛刻的运用。Silicon labs公司可提供USB PD方案的参考原理图和运用代码,快速完成USB PD设计。

[![sites](docs/EFM8BB3.png)](https://www.silabs.com/mcu/8-bit/efm8-busy-bee)

#### 关键特性

* 4*12bit数模转换器(DAC)
* 12bit高速模数转换器(ADC)
* 4路可配置逻辑单元(CLU)
#### 封装规格

* QFN32 (4x4mm)
* QFN24 (3x3mm)

### [资源收录](https://github.com/SoCXin/EFM8BB3)

* [参考文档](docs/)
* [参考资源](src/)
* [参考工程](project/)

### [选型建议](https://github.com/SoCXin)

[EFM8BB3](https://github.com/SoCXin/EFM8BB3)

### [探索芯世界 www.SoC.xin](http://www.SoC.Xin)