Ecosyste.ms: Awesome
An open API service indexing awesome lists of open source software.
https://github.com/socxin/gd32a503
L2 R3:GigaDevice 100MHz Cortex-M33 Car MCU (GD32A503)
https://github.com/socxin/gd32a503
aec-q100 can car cortex-m33 gigadevice iso26262 mcu qitas
Last synced: about 18 hours ago
JSON representation
L2 R3:GigaDevice 100MHz Cortex-M33 Car MCU (GD32A503)
- Host: GitHub
- URL: https://github.com/socxin/gd32a503
- Owner: SoCXin
- Created: 2019-03-09T03:45:19.000Z (almost 6 years ago)
- Default Branch: master
- Last Pushed: 2023-01-28T02:45:09.000Z (almost 2 years ago)
- Last Synced: 2024-11-05T10:33:22.570Z (about 2 months ago)
- Topics: aec-q100, can, car, cortex-m33, gigadevice, iso26262, mcu, qitas
- Homepage:
- Size: 3.96 MB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Funding: .github/FUNDING.yml
Awesome Lists containing this project
README
# [GD32A503](https://doc.soc.xin/GD32A503)
* [GigaDevice](https://www.gigadevice.com/): [Cortex-M33](https://github.com/SoCXin/Cortex)
* [L2R3](https://github.com/SoCXin/Level): 100 MHz## [简介](https://github.com/SoCXin/GD32A503/wiki)
[GD32A503](https://www.gigadevice.com.cn/product/mcu/arm-cortex-m33/gd32a503rbt3) 车规系列MCU基于100MHz Cortex®-M33内核,配备384KB Flash和48KB SRAM,另有专用代码空间可配置为64KB DFlash/4KB EEPROM。芯片采用2.7-5.5V宽电压供电,工作温度范围-40~+125℃,工作寿命15年以上。
为实现多样化的车身控制和互联应用,GD32A503集成了多种通信接口增强连接能力,支持多达3个USART、2个I2C、2个SPI、1个I2S,还配备了2个CAN FD和3个LIN。根据开发应用需求,新增的MFCOM组件可以灵活配置为USART/SPI/I2C/LIN等接口,进一步提升了方案设计的灵活性。
芯片配备了1个通用16位定时器、2个基本定时器、4个PWM高级定时器。内部12位ADC采样速率可达1M SPS,还集成了快速比较器、DAC等高精度模拟外设以支持车用电机控制。
GD32A503的Flash/RAM支持ECC校验,数据通信支持CRC校验,还配备了高低电压监测(BOR/PDR)、时钟监测等功能,为系统安全稳定运行提供硬件保障。并以出色的静电防护及抗干扰(ESD/EFT)能力,应对汽车电子所必需的低失效率和高可靠性要求。
### 关键参数
* 100 MHz Cortex-M33
* 48KB SRAM + 384KB FLASH + 4KB EEPROM
* 3x USART、2x I2C、2x SPI、1x I2S,2x CAN FD
* 12-bit ADC 1Msps## [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/GD32A503)
[GD32A503](https://so.szlcsc.com/global.html?k=GD32A503)
## [www.SoC.xin](http://www.SoC.Xin)