https://github.com/socxin/at32f403a

L5 R4: arterytek Cortex-M4 240MHz MCU (AT32F403A)
https://github.com/socxin/at32f403a

arterytek can-bus cortex-m4 mcu qitas uart usb

Last synced: 3 months ago
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L5 R4: arterytek Cortex-M4 240MHz MCU (AT32F403A)

• Host: GitHub
• URL: https://github.com/socxin/at32f403a
• Owner: SoCXin
• Created: 2018-10-25T15:42:49.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2021-08-17T05:36:52.000Z (almost 5 years ago)
• Last Synced: 2025-04-08T22:44:51.451Z (about 1 year ago)
• Topics: arterytek, can-bus, cortex-m4, mcu, qitas, uart, usb
• Homepage:
• Size: 10.8 MB
• Stars: 2
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml

Awesome Lists containing this project

README

          
# [AT32F403A](https://github.com/SoCXin/AT32F403A)

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

* [arterytek](https://www.arterytek.com/cn/index.jsp): [Cortex-M4](https://github.com/SoCXin/Cortex)

* [L5R4](https://github.com/SoCXin/Level): 240 MHz x 1.25 DMIPS/MHz

## [简介](https://github.com/SoCXin/AT32F403A/wiki)

[![sites](docs/AT32F403A.png)](https://www.arterytek.com/cn/product/AT32F403A.jsp?t=1629178040809)

### 关键特性

* Cortex®-M4主频最高 240 MHz

* 高达 16MB 外部 SPI Flash memory 扩展

* 4 x USART + 4 x UART

* 2 x CAN 2.0B

* 2 x SDIO

* Crystal-less USB2.0全速接口

### [资源收录](https://github.com/SoCXin/AT32F403A)

* [参考资源](src/)

* [参考文档](docs/)

* [参考工程](project/)

### [选型建议](https://github.com/SoCXin)

[AT32F403A](https://github.com/SoCXin/AT32F403A)

#### 封装规格

* LQFP100 14 x 14 mm

* LQFP64 10 x 10 mm

* LQFP48 7 x 7 mm

* QFN48 6 x 6 mm

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