| ECCN (US) | 3A991a.2. |
| HTS | 8542.31.00.25 |
| Automotive | No |
| PPAP | No |
| Family Name | STM32 |
| Instruction Set Architecture | RISC |
| Device Core | ARM Cortex M0+ |
| Core Architecture | ARM |
| Maximum CPU Frequency (MHz) | 64 |
| Maximum Clock Rate (MHz) | 64 |
| Data Bus Width (bit) | 32 |
| Program Memory Type | Flash |
| Program Memory Size | 64KB |
| RAM Size | 18KB |
| Programmability | Yes |
| Interface Type | I2C/I2S/SPI/UART/USART |
| Number of I/Os | 30 |
| No. of Timers | 12 |
| Number of ADCs | Single |
| ADC Channels | 18 |
| ADC Resolution (bit) | 12 |
| Number of DACs | Single |
| DAC Channels | 2 |
| DAC Resolution (bit) | 12 |
| USART | 2 |
| UART | 1 |
| USB | 0 |
| SPI | 2 |
| I2C | 2 |
| I2S | 1 |
| CAN | 0 |
| Ethernet | 0 |
| Minimum Operating Supply Voltage (V) | 1.7 |
| Typical Operating Supply Voltage (V) | 2.5|3.3 |
| Maximum Operating Supply Voltage (V) | 3.6 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Temperature (°C) | 85 |
| Packaging | Tray |
