# Development board

## Description

SiFli Technologies Co., Ltd. (SiFli) provides multiple development boards for different application scenarios and requirements. The materials on this site are mainly intended for development boards sold publicly. For development boards used for internal testing or not sold publicly, contact the sales representative from whom you obtained the development board to obtain the related materials.

## Development Board List

### SF32LB52 Series

````{grid} 1 2 2 3
:gutter: 3

```{grid-item-card} SF32LB52-DevKit-LCD
:img-top: assets/SF32LB52-DevKit-LCD.webp
:link: sf32lb52x/SF32LB52-DevKit-LCD.html
:class-card: board-card

A development board based on the SF32LB52 module, with abundant I/O ports. It can connect to an LCD display through an FPC connector and is suitable for GUI development and demonstrations.

**Key Features:**
- Integrated download and flashing function
- Abundant GPIO interfaces  
- Onboard charging/discharging and audio
- Standard FPC interface for display expansion

+++
[View Details →](sf32lb52x/SF32LB52-DevKit-LCD)
```


```{grid-item-card} SF32LB52-DevKit-Nano
:img-top: assets/SF32LB52-DevKit-Nano.png
:link: sf32lb52x/SF32LB52-DevKit-Nano.html
:class-card: board-card

A compact development board designed based on the SF32LB52 chip, suitable for use as a core board or for embedded application development.

**Key Features:**
- Compact size of only 21 mm x 51 mm
- ENIG castellated-hole design for easy soldering
- FPC interface for display expansion
- All core devices are integrated, enabling use as a core board

+++
[View Details →](sf32lb52x/SF32LB52-DevKit-Nano)
```

```{grid-item-card} SF32LB52-DevKit-Core-3p3
:img-top: assets/SF32LB52-DevKit-Core-3p3.png
:link: sf32lb52x/SF32LB52-DevKit-Core-3p3.html
:class-card: board-card

A core development board designed around the SF32LB52 chip, with rich GPIOs and an FPC display interface for prototyping and power testing.

**Key Features:**
- Compact 30.88 mm x 68 mm core-board form factor
- Castellated through-hole header design for solder-free debugging
- Supports 1.8 V/3.3 V jumper power configuration
- Supports single-rail and whole-board power consumption tests

+++
[View Details →](sf32lb52x/SF32LB52-DevKit-Core-3p3)
```

```{grid-item-card} SF32LB52-黄山派
:img-top: assets/SF32LB52-DevKit-ULP.png
:link: sf32lb52x/SF32LB52-黄山派.html
:class-card: board-card

Integrates abundant peripherals, making it an ideal choice for education and prototype development.

**Key Features:**
- Compact form factor, suitable for use as a prototype
- Rich peripherals, equipped with a nine-axis sensor
- Rich examples for getting started from scratch
- Complete projects, suitable for education and prototype development

+++
[View Details →](sf32lb52x/SF32LB52-黄山派)
```
````

### SF32LB56 Series

````{grid} 1 2 2 3
:gutter: 3

```{grid-item-card} SF32LB56-DevKit-LCD
:img-top: assets/SF32LB56-DevKit-LCD.png
:link: sf32lb56x/SF32LB56-DevKit-LCD.html
:class-card: board-card

High-performance LCD development board based on the SF32LB56 module

**Key Features:**
- ✓ High-performance processor
- ✓ Large-capacity storage
- ✓ Multimedia features
- ✓ Advanced GUI applications

+++
[View Details →](sf32lb56x/SF32LB56-DevKit-LCD)
```
````

### SF32LB58 Series

````{grid} 1 2 2 3
:gutter: 3

```{grid-item-card} SF32LB58-DevKit Series
:class-card: board-card

Next-generation development board based on the SF32LB58 chip

**Key Features:**
- ✓ Higher performance
- ✓ More features
- ✓ More optimized design
- ✓ Broader applications

+++
[View Details →](sf32lb58x/SF32LB58-DevKit-LCD)
```
````

```{toctree}
:hidden:

devkit_guide
sf32lb52x/SF32LB52-DevKit-LCD
sf32lb52x/SF-DevKit-LCM-Adapter
<!-- sf32lb52x/SF32LB52-DevKit-LCD-Adapter -->
<!-- sf32lb52x/SF32LB52-DevKit-ULP -->
sf32lb52x/SF32LB52-黄山派
sf32lb52x/SF32LB52-DevKit-Nano
sf32lb52x/SF32LB52-DevKit-Core-3p3
sf32lb52x/SF32LB52-OED-6'-EPD
sf32lb56x/SF32LB56-DevKit-LCD
sf32lb58x/SF32LB58-DevKit-LCD

```