# CH32V20x

- PA13 SWDIO
- PA14 SWCLK

## Dev Boards

- [nanoCH32V203] by Muse Lab - CH32V203C8T6
- [FlappyBoard] - CH32V203G6U6

[nanoCH32V203]: https://github.com/wuxx/nanoCH32V203
[FlappyBoard]: https://github.com/metro94/FlappyBoard

## Notes

- Erased bytes `39 e3 39 e3`

## Chips

```
 * CH32V203C8U6-0x203005x0
 * CH32V203C8T6-0x203105x0
 * CH32V203K8T6-0x203205x0
 * CH32V203C6T6-0x203305x0
 * CH32V203K6T6-0x203505x0
 * CH32V203G6U6-0x203605x0
 * CH32V203G8R6-0x203B05x0
 * CH32V203F8U6-0x203E05x0
 * CH32V203F6P6-0x203705x0-0x203905x0
 * CH32V203F8P6-0x203A05x0
 * CH32V203RBT6-0x203405xC
 * CH32V208WBU6-0x208005xC
 * CH32V208RBT6-0x208105xC
 * CH32V208CBU6-0x208205xC
 * CH32V208GBU6-0x208305xC
 ```