| Product Range | STM32 F1 ARM Cortex-M3 Microcontrollers |
| No. of Bits | 32bit |
| CPU Speed | 72MHz |
| Program Memory Size | 32KB |
| RAM Memory Size | 10KB |
| No. of Pins | 48Pins |
| MCU Case Style | UFQFPN |
| No. of I/O's | 37I/O's |
| Architecture | ARM Cortex-M3 |
| Embedded Interface Type | CAN, I2C, SPI, USART, USB |
| Supply Voltage Min | 2V |
| Supply Voltage Max | 3.6V |
| Packaging | Each |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 3 - 168 hours |
| SVHC | No SVHC (17-Dec-2015) |
| Controller Family/Series | STM32F |
| MCU Family | STM32 |
| MCU Series | STM32F1 |
| MPU Core Size | 32bit |
| Operating Temperature Max | 85°C |
| Operating Temperature Min | -40°C |
| Peripherals | ADC, DMA, RTC, Timer |
