XL32F003Q32 QFN32 core board

1. XL32F003Q32 based on QFN32 (side length 4mm) package (compatible with PY32F003/PY32F030)
1. Lead out all pins, standard 4-pin SWD port
1. With 3.3V and 5V output, but XL32F003Q32 itself runs at 3.3V (although it Also supports 5V)
1. Three LEDs are led out by pin headers, corresponding to L1, L2 and L3 respectively. During the test, use Dupont wires to connect to the pins that need to be tested.
1. The crystal oscillator can be soldered without soldering and only use the built-in RC clock. If a crystal oscillator is needed , you can use 16MHz, 24MHz or 32MHz

front
! [xl32f003q32t.jpg]
back
! [xl32f003q32b.jpg]
# Regarding the development and burning of

XL32F003Q32, PY32F003, and PY32F030, which are actually the same core, you can refer to the following series of articles

[https:/ /iosetting.blog.csdn.net/article/details/128685407](https://iosetting.blog.csdn.net/article/details/128685407)

I usually use Ubuntu more, so the development environment is Ubuntu + VSCode, project Based on ARM GCC, the warehouse address is

[https://github.com/IOsetting/py32f0-template](https://github.com/IOsetting/py32f0-template).

The sample code is divided into three parts according to FreeRTOS, HAL library, and LL library. Class

[https://github.com/IOsetting/py32f0-template/tree/main/Examples](https://github.com/IOsetting/py32f0-template/tree/main/Examples)