| Series | STM32F3 |
| Package | Tape & Reel (TR) |
| Part Status | Active |
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit |
| Speed | 72MHz |
| Connectivity | CANbus, HDMI-CEC, I²C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, POR, PWM, WDT |
| Number of I/O | 52 |
| Program Memory Size | 256KB (256K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 16x12b, 21x16b; D/A 3x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 66-UFBGA, WLCSP |
| Supplier Device Package | 66-WLCSP (3.8x4.2) |
