Key Features
- Cortex®-M4 Core @ 72 MHz
- Support H/W DSP instructions
- Zero-wait state execution from Flash memory
- Flash from 16 KB to 64 KB
- SRAM from 4KB to 8KB
- 2 x UART
- 2 x SPI
- 2 x I2C
- 1 x I2S
- 1 x 12bit, 2.6M SPS ADCs (up to 16 chs)
Packages
- TSSOP20 (6.5 x 4.4 x 1.2 mm)
- QFN28 (4 x 4 x 0.75 mm)
- QFN32 (5 x 5 x 0.75 mm)
- LQFP32 ( 7 x 7 x 1.6 mm)
- LQFP48 ( 7 x 7 x 1.6 mm)
Technical Resources
Use this tool to find the specific products that fit your application requirements.
Additional MCU documentation, including manuals, application notes and more are available on our GD32 Microsite.
Click here to download the PDF version of our Product Selection Guide.
See our GD32 MCU Starter Kits for quick connection of prototyping and probing.
