| Part No. | GD32L233RCT6 |
| Series | GD32L233 |
| Package | LQFP64 |
| Max Speed (MHz) | 64 |
| Flash (Bytes) | 256K |
| SRAM (Bytes) | 32K |
| I/O | up to 59 |
| LPTM (32bit) | 1 |
| GPTM (32bit) | 0 |
| GPTM (16bit) | 4 |
| Advanced TM (16bit) | 0 |
| Basic TM (16bit) | 2 |
| SysTick (24bit) | 1 |
| WDG | 2 |
| RTC | 1 |
| USART+UART | 2+2 |
| LPUART | 1 |
| I2C | 3 |
| SPI | 2 |
| USB2.0 | FS |
| I2S | 1 |
| Comp | 2 |
| OP-AMP | 0 |
| Segment LCD | 8*28/4*32 |
| 12bit ADC Units (CHs) | 1(16) |
| 12bit DAC Units | 1 |