| Installation type | Surface mount |
| packing | TR |
| series | STM32F1 |
| Memory type | Flash Memory |
| storage capacity | 64KB(64K x 8) |
| speed | 48MHz |
| Voltage - Supply | 2V ~ 3.6V |
| working temperature | -40°C ~ 85°C(TA) |
| Encapsulation/Housing | 48-LQFP |
| Country of origin | USA |
| Warehouse | China/Hong Kong |
| quality | Original genuine |
| Number of cores | 32-bit |
| Core processor | ARM® Cortex®-M3 |
| Connectivity | I²C,IrDA,LINbus,SPI,UART/USART,USB |
| peripheral | DMA,PDR,POR,PVD,PWM,Temperature sensor,WDT |
| Number of I/Os | 37 |
| RAM size | 10K x 8 |
| Data converter | A/D 10x12b |
| Oscillator type | Inside |