| Core / Architecture | Arm Cortex-M4 with FPU and DSP |
| CPU Frequency | Up to 180 MHz |
| Flash Memory | 2 MB |
| GPIO | 140 |
| ADC | 3 × 12-bit, up to 24 channels |
| Serial Interfaces | 6 SPI / 2 I2S (SPI2/3 mode-shared), 3 I2C, 4 USART / 4 UART, 2 CAN |
| Supply Voltage | 1.8–3.6 V (standard operating range) |
| Operating Temperature | -40°C to +85°C |
| System SRAM | 256 KB, including 64 KB CCM |
| Backup SRAM | 4 KB |
| DAC | 2 × 12-bit |
| Timers | 10 general-purpose, 2 advanced-control, 2 basic |
| Other Interfaces | FMC, Ethernet, DCMI, USB OTG FS/HS, SAI, SDIO |
| Graphics | LCD-TFT controller and Chrom-ART accelerator |
| Package Details | 176-connection LQFP176, 24×24 mm, 0.5 mm pitch |
STMicroelectronics